Overall rank by patents
#27,874
of 49,997 tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
Yongkang Saihan Blectronic Technology Co Ltd.
USPTO PatentsView assignee record - 10 granted patents across 1 technology areas, recorded in grant years 2022–2024. 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: A63B (Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment).
The verdict
According to USPTO PatentsView, Yongkang ranks #27,874 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 1 technology areas.
- #27,874
- of 49,997 US assignees by volume
- 44th percentile
- by Innovation Score (33.3/100)
- 2.4
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R27874 · Foreign Corporation #27,874 · 10 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-MICRO 10 grants
- MID-PACK #27,874/49,997
- PHOTO-FINISH Ye Xin Technology…
- CPC-NARROW A63B · 1 areas
- INNOV-THIN 33.3/100
- CLAIMS-SPARSE 2.4 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2022–2024 · 3y
- BOOK-RICH 9/10 fields
Nearest grant-volume peer: Ye Xin Technology Consulting 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.
Innovation-score neighbourhood around Yongkang
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Yongkang Saihan… · this assignee 33
Yongkang Saihan… · this assignee
33 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Yongkang's Innovation Score is 33.3/100 (44th 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.
Where Yongkang's grants concentrate
Yongkang Saihan Blectronic Technology Co Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 20% of grants classified under A63B (Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment). Peak complete grant year is 2024 (5 grants) versus a trough of 2 in 2022. By volume, Yongkang sits between Yuyang DNU Co., Ltd and Z Intellectual Property Holding Company, LLC.
Yongkang's three-year grant acceleration
Yongkang Saihan Blectronic Technology Co Ltd. shows 10 grants in 2022–2024 against only 0 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 Yongkang's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Yuyang DNU
Yuyang DNU Co., Ltd
10 patents
- Yuyao Jinfeng Ele…
Yuyao Jinfeng Electric Appliance Co., Ltd.
10 patents
- Ye Xin Technology…
Ye Xin Technology Consulting Co., Ltd.
10 patents
- Yiwu Ledou Pet Pr…
Yiwu Ledou Pet Products Co., Ltd.
10 patents
- Young Microbrush
Young Microbrush, LLC
10 patents
- Yunex
Yunex LLC
10 patents
- Yuzen (HK) Sustai…
Yuzen (HK) Sustainable Energy Co., Ltd.
10 patents
- Z Intellectual Pr…
Z Intellectual Property Holding Company, LLC
10 patents
- Yongkang Saihan B… ◀
Yongkang Saihan Blectronic Technology Co Ltd.
10 patents
What this shows Yongkang holds 10 patents at rank #27,866, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Yongkang
By rank, the assignees closest to #27,866 in granted patent volume.
- Yuyang DNU Co., Ltd #27,862 · 10 patents
- Yuyao Jinfeng Electric Appliance Co., Ltd. #27,863 · 10 patents
- Ye Xin Technology Consulting Co., Ltd. #27,864 · 10 patents
- Yiwu Ledou Pet Products Co., Ltd. #27,865 · 10 patents
- Young Microbrush, LLC #27,867 · 10 patents
- Yunex LLC #27,868 · 10 patents
- Yuzen (HK) Sustainable Energy Co., Ltd. #27,869 · 10 patents
- Z Intellectual Property Holding Company, LLC #27,870 · 10 patents
Leaders in A63B (Apparatus FOR Physical Training)
Other assignees with the most granted patents in Yongkang's primary technology class.
- Acushnet Company 1,084 in class
- Nike, Inc. 843 in class
- Karsten Manufacturing Corporation 819 in class
- Taylor Made Golf Company, Inc. 512 in class
- Sumitomo Rubber Industries, Ltd. 436 in class
- Callaway Golf Company 398 in class
- Dunlop Sports Co., Ltd. 301 in class
- Parsons Xtreme Golf, LLC 264 in class
Yongkang's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
33 44th percentile higher than 44% 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 2022–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2022 | 2 | 20.0% |
| 2023 | 3 | 30.0% |
| 2024 | 5 | 50.0% |
Which technologies does Yongkang Saihan Blectronic Technology Co Ltd. patent most?
Top 1 of 1 technology areas
What to do with this data
Yongkang Saihan Blectronic Technology Co Ltd.'s patent record in context - here's where to go next.
- Yongkang Saihan Blectronic Technology Co Ltd.'s lead technology class is A63B (Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment), 20% of its portfolio - see every assignee active in that class. Explore A63B
- Ranked #27,874 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Yongkang Saihan Blectronic Technology Co Ltd. against Yuyang DNU Co., Ltd, an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 33.3/100 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.