Where does Kinpo Electronics, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kinpo Electronics, Inc. ranks #1,456 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Kinpo Electronics, Inc. hold?

Kinpo Electronics, Inc. holds 286 US utility patents granted between 2015 and 2025, spanning 82 technology areas.

What is Kinpo Electronics, Inc.'s Innovation Score?

Kinpo Electronics, Inc. has an Innovation Score of 51.6 out of 100 (top 11% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Kinpo Electronics, Inc.'s patent grant rate increasing or decreasing?

Kinpo Electronics, Inc.'s recent grant velocity is -64% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Kinpo Electronics, Inc.'s patents?

Kinpo Electronics, Inc.'s patents average 10.9 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Kinpo Electronics, Inc. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Kinpo Electronics, Inc.

Q: What technology areas does Kinpo Electronics, Inc. focus on?

Kinpo Electronics, Inc.'s top technology area is B29C (Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing) with 173 patents, ranking #20 of 4,378 assignees active in that subclass. Grants appear in 82 CPC subclasses total.

USPTO PatentsView assignee record - 286 granted patents across 82 technology areas, recorded in grant years 2015–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: B29C (Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Kinpo ranks #1,456 of 49,997 tracked US assignees by granted-patent volume, with 286 patents across 82 technology areas.

#1,456
of 49,997 US assignees by volume: Top 11%
by Innovation Score (51.6/100): 10.9
avg claims per patent: -64%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R1456 · Foreign Corporation #1,456 · 286 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MID 286 grants
TOP-DECILE #1,456/49,997
PHOTO-FINISH Jiaxing Super…
CPC-WIDE B29C · 82 areas
INNOV-PAR 51.6/100
CLAIMS-PAR 10.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -64% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Jiaxing Super Lighting Electric Appliance Co., Ltd (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Kinpo’s 51.6 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 19.5 pts (38%) Velocity 0.5 pts (1%) Breadth 25.0 pts (49%) Claim depth 6.5 pts (13%)

Qualcomm Incorporated · highest

85
AirWatch · near

52
Institut Curie · near

52
National Institute… · near

52
Kinpo · this assignee

52
Sram Deutschland · near

52
3D Lighting… · lowest

7

What this shows Kinpo's Innovation Score is 51.6/100 (top 11% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Kinpo?

Each dot is one of Kinpo’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Kinpo’s own 10.9 claims/patent is at or below the 17.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Kinpo vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

How Kinpo's grant cadence moved

Between 2020–2024, Kinpo Electronics, Inc. received 74 grants versus 206 in 2015–2019 (-64% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2020 at 61 grants and bottomed in 2022 at 2. Lead class B29C accounts for 60.5% of the portfolio across 82 subclasses. Volume neighbours: Carl Freudenberg KG (#1,452) and VIA Alliance Semiconductor Co., Ltd. (#1,460).

Kinpo's three-year grant acceleration

From 2019–2021 to 2022–2024, Kinpo Electronics, Inc. moved from 121 to 9 grants (0.07x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #3,204. See the growth leaderboard.

Carl Freudenberg…

287
EMD Millipore

287
Tyco Fire Products

287
Jiaxing Super Lig…

286
Kinpo ◀

286
Genesys Telecommu…

285
Heartflow

285
University of Iow…

285
VIA Alliance Semi…

285

What this shows Kinpo holds 286 patents at rank #1,456, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kinpo

By rank, the assignees closest to #1,456 in granted patent volume.

Leaders in B29C (Shaping OR Joining OF Plastics)

Other assignees with the most granted patents in Kinpo's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kinpo, neither rank-band nor same-CPC leaders (those blocks stay above). In B29C (Shaping OR Joining OF Plastics), Kinpo ranks #20 of 4,378 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (52 here).

Sram Deutschland GmbH 52 AirWatch LLC 52 National Institute OF Information AND Communications Technology 52 Institut Curie 52

Similar claim depth

Nearest assignees by average claims per patent (10.9 here).

Korea Atomic Energy Research Institute 10.9 avg NR Electric Co., Ltd. 10.9 avg Tien Hsin Industries Co., Ltd. 10.9 avg Hitachi-lg Data Storage, Inc. 10.9 avg

Kinpo's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

52 Top 11% higher than 89% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Kinpo Electronics, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	27	9.4%
2016	39	13.6%
2017	41	14.3%
2018	43	15.0%
2019	56	19.6%
2020	61	21.3%
2021	4	1.4%
2022	2	0.7%
2023	2	0.7%
2024	5	1.7%
2025partial year	6	2.1%

Which technologies does Kinpo Electronics, Inc. patent most?

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 173

B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective Laser Sintering 166

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 34

H04N - Pictorial Communication, e.g. Television 34

B41J - TYPEWRITERS; Selective Printing Mechanisms, i.e. Mechanisms Printing Otherwise Than From A FORME; Correction OF Typographical Errors 30

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 27

G06F - Electric Digital Data Processing 19

G06T - Image Data Processing OR Generation, IN General 18

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 12

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables 10

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 8

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 7

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 6

G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; 6

A61B - DIAGNOSIS; SURGERY; Identification 6

Top 15 of 82 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Kinpo Electronics, Inc.'s patent record in context - here's where to go next.

Kinpo Electronics, Inc.'s lead technology class is B29C (Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing), 60.5% of its portfolio - see every assignee active in that class. Explore B29C
Ranked #1,456 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kinpo Electronics, Inc. against Carl Freudenberg KG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.6/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent , US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.