Where does Kenda Rubber IND. Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kenda Rubber IND. Co., Ltd. ranks #36,111 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 Kenda Rubber IND. Co., Ltd. hold?

Kenda Rubber IND. Co., Ltd. holds 7 US utility patents granted between 2016 and 2024, spanning 1 technology areas.

What is Kenda Rubber IND. Co., Ltd.'s Innovation Score?

Kenda Rubber IND. Co., Ltd. has an Innovation Score of 22.5 out of 100 (10th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Kenda Rubber IND. Co., Ltd.'s patent grant rate increasing or decreasing?

Kenda Rubber IND. Co., Ltd.'s recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Kenda Rubber IND. Co., Ltd.'s patents?

Kenda Rubber IND. Co., Ltd.'s patents average 3.0 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 Kenda Rubber IND. 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

Kenda Rubber IND. Co., Ltd.

Q: What technology areas does Kenda Rubber IND. Co., Ltd. focus on?

Kenda Rubber IND. Co., Ltd.'s top technology area is B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres) with 2 patents, ranking #166 of 319 assignees active in that subclass. Grants appear in 1 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 1 technology areas, recorded in grant years 2016–2024. 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: B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Kenda ranks #36,111 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 1 technology areas.

#36,111
of 49,997 US assignees by volume: 10th percentile
by Innovation Score (22.5/100): 3.0
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R36111 · Foreign Corporation #36,111 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #36,111/49,997
PHOTO-FINISH Keeper Security
CPC-NARROW B60C · 1 areas
INNOV-THIN 22.5/100
CLAIMS-SPARSE 3.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Keeper Security, Inc. (±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 Kenda’s 22.5 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 7.2 pts (32%) Velocity 10.0 pts (44%) Breadth 3.5 pts (16%) Claim depth 1.8 pts (8%)

Qualcomm Incorporated · highest

85
Kenda Rubber IND · this assignee

23
3D Lighting… · lowest

7

What this shows Kenda's Innovation Score is 22.5/100 (10th 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 Kenda?

Each dot is one of Kenda’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). Kenda’s own 3.0 claims/patent is at or below the 16.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Kenda's grants concentrate

Kenda Rubber IND. Co., Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 28.6% of grants classified under B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres). Peak complete grant year is 2023 (2 grants) versus a trough of 1 in 2016. By volume, Kenda sits between Keeper Security, Inc. and KFX Medical, LLC.

Kenda's three-year grant acceleration

Kenda Rubber IND. Co., Ltd. shows 3 grants in 2022–2024 against only 2 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.

Keeper Security

7
Keir Manufacturing

7
Kejser

7
Kelheim Fibres

7
Kenzo

7
KEY DH IP /IP Str…

7
Keya Medical Tech…

7
KFX Medical

7
Kenda Rubber IND ◀

7

What this shows Kenda holds 7 patents at rank #36,078, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kenda

By rank, the assignees closest to #36,078 in granted patent volume.

Leaders in B60C (Vehicle Tyres)

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

Kenda's Innovation Score vs. every tracked assignee

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

23 10th percentile higher than 10% 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 · 2016–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Kenda Rubber IND. Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	14.3%
2017	1	14.3%
2020	1	14.3%
2021	1	14.3%
2023	2	28.6%
2024	1	14.3%

Which technologies does Kenda Rubber IND. Co., Ltd. patent most?

B60C - Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres 2

Top 1 of 1 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

Kenda Rubber IND. Co., Ltd.'s patent record in context - here's where to go next.

Kenda Rubber IND. Co., Ltd.'s lead technology class is B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres), 28.6% of its portfolio - see every assignee active in that class. Explore B60C
Ranked #36,111 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kenda Rubber IND. Co., Ltd. against Keeper Security, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 22.5/100 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.