Where does SPP Technologies, Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), SPP Technologies, Co., Ltd. ranks #27,489 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 SPP Technologies, Co., Ltd. hold?

SPP Technologies, Co., Ltd. holds 10 US utility patents granted between 2015 and 2025, spanning 12 technology areas.

What is SPP Technologies, Co., Ltd.'s Innovation Score?

SPP Technologies, Co., Ltd. has an Innovation Score of 30.6 out of 100 (35th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does SPP Technologies, Co., Ltd. focus on?

SPP Technologies, Co., Ltd.'s top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 6 patents, ranking #1,253 of 3,373 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is SPP Technologies, Co., Ltd.'s patent grant rate increasing or decreasing?

SPP Technologies, Co., Ltd.'s recent grant velocity is +25% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for SPP Technologies, Co., Ltd.'s patents?

SPP Technologies, Co., Ltd.'s patents average 8.5 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 SPP Technologies, Co., Ltd. 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

SPP Technologies, Co., Ltd.

USPTO PatentsView assignee record - 10 granted patents across 12 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: H01L (Semiconductor Devices NOT Covered BY Class H10).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, SPP ranks #27,489 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 12 technology areas.

#27,489
of 49,997 US assignees by volume: 35th percentile
by Innovation Score (30.6/100): 8.5
avg claims per patent: +25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27489 · Foreign Corporation #27,489 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #27,489/49,997
PHOTO-FINISH Spatialbuzz
CPC-FOCUS H01L · 12 areas
INNOV-THIN 30.6/100
CLAIMS-PAR 8.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Spatialbuzz Limited (±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 SPP’s 30.6 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 8.3 pts (27%) Velocity 5.0 pts (16%) Breadth 12.2 pts (40%) Claim depth 5.1 pts (17%)

Qualcomm Incorporated · highest

85
SPP · this assignee

31
3D Lighting… · lowest

7

What this shows SPP's Innovation Score is 30.6/100 (35th percentile 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 SPP?

Each dot is one of SPP’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). SPP’s own 8.5 claims/patent is at or below the 17.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where SPP's grants concentrate

SPP Technologies, Co., Ltd. is a focused PatentsView assignee: 12 CPC subclasses with 60% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2020. By volume, SPP sits between Spatialbuzz Limited and Staedtler SE.

SPP's three-year grant acceleration

SPP Technologies, Co., Ltd. shows 3 grants in 2022–2024 against only 4 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Spatialbuzz

10
Spex Sampleprep

10
Sphere 3D

10
SPI Lasers UK

10
SRF

10
SSI SCHÄFER Peem

10
Staar Surgical

10
Staedtler SE

10
SPP ◀

10

What this shows SPP holds 10 patents at rank #27,384, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SPP

By rank, the assignees closest to #27,384 in granted patent volume.

Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)

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

SPP's Innovation Score vs. every tracked assignee

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

31 35th percentile higher than 35% 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

SPP Technologies, Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	20.0%
2019	2	20.0%
2020	1	10.0%
2021	1	10.0%
2022	2	20.0%
2023	1	10.0%
2025partial year	1	10.0%

Which technologies does SPP Technologies, Co., Ltd. patent most?

H01L - Semiconductor Devices NOT Covered BY Class H10 6

H01J - Electric Discharge Tubes OR Discharge Lamps 4

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 3

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

G06T - Image Data Processing OR Generation, IN General 2

G02B - Optical Elements, Systems OR Apparatus 1

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 1

G06V - Image OR Video Recognition OR Understanding 1

H04N - Pictorial Communication, e.g. Television 1

H03H - Impedance Networks, e.g. Resonant CIRCUITS; Resonators 1

H05H - Plasma Technique ; Production OF Accelerated Electrically-charged Particles OR OF NEUTRONS; Production OR Acceleration OF Neutral Molecular OR Atomic Beams 1

H10D - Inorganic Electric Semiconductor Devices 1

Top 12 of 12 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

SPP Technologies, Co., Ltd.'s patent record in context - here's where to go next.

SPP Technologies, Co., Ltd.'s lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 60% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #27,489 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare SPP Technologies, Co., Ltd. against Spatialbuzz Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.6/100 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.