Cheng Shin Rubber IND. Co., Ltd.
USPTO PatentsView assignee record - 16 granted patents across 1 technology areas, recorded in grant years 2020–2025. 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: B60C (Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres).
The verdict
According to USPTO PatentsView, Cheng ranks #17,552 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 1 technology areas.
- #17,552
- of 49,997 US assignees by volume
- 48th percentile
- by Innovation Score (34.5/100)
- 1.9
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R17552 · Foreign Corporation #17,552 · 16 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-MICRO 16 grants
- MID-PACK #17,552/49,997
- PHOTO-FINISH Central Michigan…
- CPC-NARROW B60C · 1 areas
- INNOV-THIN 34.5/100
- CLAIMS-SPARSE 1.9 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2020–2025 · 6y
- BOOK-RICH 9/10 fields
Nearest grant-volume peer: Central Michigan University (±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 Cheng’s 34.5 Innovation Score adds up
The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.
Innovation-score neighbourhood around Cheng
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Cheng Shin Rubber IND · this assignee
Cheng Shin Rubber IND · this assignee
34 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Cheng's Innovation Score is 34.5/100 (48th 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 Cheng?
Each dot is one of Cheng’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). Cheng’s own 1.9 claims/patent is at or below the 11.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.
Where Cheng's grants concentrate
Cheng Shin Rubber IND. Co., Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 12.5% 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 2024 (7 grants) versus a trough of 1 in 2020. By volume, Cheng sits between Central Michigan University and CHiO Kang Medical, Inc..
Cheng's three-year grant acceleration
Cheng Shin Rubber IND. Co., Ltd. shows 11 grants in 2022–2024 against only 1 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.
Who files at Cheng's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Central Michigan…
Central Michigan University
16 patents
- Centro DE Investi…
Centro DE INVESTIGACIÓN BIOMÉDICA EN RED
16 patents
- Chang WAH Technol…
Chang WAH Technology Co., Ltd.
16 patents
- Check-cap
Check-cap Ltd.
16 patents
- Chengdu Image Des…
Chengdu Image Design Technology Co. Ltd.
16 patents
- Chengdu Xgimi Tec…
Chengdu Xgimi Technology Co., Ltd.
16 patents
- Chonnam National…
Chonnam National University Hospital
16 patents
- Chio Kang Medical
CHiO Kang Medical, Inc.
16 patents
- Cheng Shin Rubber… ◀
Cheng Shin Rubber IND. Co., Ltd.
16 patents
What this shows Cheng holds 16 patents at rank #17,540, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Cheng
By rank, the assignees closest to #17,540 in granted patent volume.
- Central Michigan University #17,536 · 16 patents
- Centro DE INVESTIGACIÓN BIOMÉDICA EN RED #17,537 · 16 patents
- Chang WAH Technology Co., Ltd. #17,538 · 16 patents
- Check-cap Ltd. #17,539 · 16 patents
- Chengdu Image Design Technology Co. Ltd. #17,541 · 16 patents
- Chengdu Xgimi Technology Co., Ltd. #17,542 · 16 patents
- Chonnam National University Hospital #17,543 · 16 patents
- CHiO Kang Medical, Inc. #17,544 · 16 patents
Leaders in B60C (Vehicle Tyres)
Other assignees with the most granted patents in Cheng's primary technology class.
- Sumitomo Rubber Industries, Ltd. 1,090 in class
- Compagnie Generale DES Etablissements Michelin 929 in class
- Bridgestone Corporation 862 in class
- The Yokohama Rubber Co., Ltd. 761 in class
- The Goodyear Tire & Rubber Company 490 in class
- Michelin Recherche ET Technique S.A. 323 in class
- Bridgestone Americas Tire Operations, LLC 261 in class
- Toyo Tire Corporation 223 in class
Cheng's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
34 48th percentile higher than 48% 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2020–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2020 | 1 | 6.3% |
| 2022 | 3 | 18.8% |
| 2023 | 1 | 6.3% |
| 2024 | 7 | 43.8% |
| 2025partial year | 4 | 25.0% |
Which technologies does Cheng Shin Rubber IND. Co., Ltd. patent most?
Top 1 of 1 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Cheng Shin Rubber IND. Co., Ltd.'s patent record in context - here's where to go next.
- Cheng Shin 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), 12.5% of its portfolio - see every assignee active in that class. Explore B60C
- Ranked #17,552 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Cheng Shin Rubber IND. Co., Ltd. against Central Michigan University, an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 34.5/100 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.
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.