FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd.
USPTO PatentsView assignee record - 15 granted patents across 3 technology areas, recorded in grant years 2020–2022. 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: H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors).
The verdict
According to USPTO PatentsView, FU ranks #18,645 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 3 technology areas.
- #18,645
- of 49,997 US assignees by volume
- 27th percentile
- by Innovation Score (28.4/100)
- 17.1
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R18645 · Foreign Corporation #18,645 · 15 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-MICRO 15 grants
- MID-PACK #18,645/49,997
- PHOTO-FINISH Fasford Technology
- CPC-NARROW H01R · 3 areas
- INNOV-THIN 28.4/100
- CLAIMS-RICH 17.1 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2020–2022 · 3y
- BOOK-RICH 9/10 fields
Nearest grant-volume peer: Fasford Technology 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 FU’s 28.4 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 FU
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- FU Ding Precision… · this assignee 28
FU Ding Precision… · this assignee
28 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows FU's Innovation Score is 28.4/100 (27th 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 FU?
Each dot is one of FU’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). FU’s own 17.1 claims/patent is ABOVE the 11.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.
Where FU's grants concentrate
FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd. is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors). Peak complete grant year is 2020 (6 grants) versus a trough of 4 in 2022. By volume, FU sits between Franco Manufacturing Co. Inc. and Feinstein Patents, LLC.
FU's three-year grant acceleration
FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd. shows 4 grants in 2022–2024 against only 11 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 FU's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Franco Manufactur…
Franco Manufacturing Co. Inc.
15 patents
- Fresh Forward Hol…
Fresh Forward Holding B.V.
15 patents
- FRX Polymers
FRX Polymers, Inc.
15 patents
- FT System S R L
FT System S.R.L.
15 patents
- Fujikura Rubber
Fujikura Rubber Ltd.
15 patents
- Fulton Group N A
Fulton Group N.A., Inc.
15 patents
- Fasford Technology
Fasford Technology Co., Ltd.
15 patents
- Feinstein Patents
Feinstein Patents, LLC
15 patents
- FU Ding Precision… ◀
FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd.
15 patents
What this shows FU holds 15 patents at rank #18,626, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near FU
By rank, the assignees closest to #18,626 in granted patent volume.
- Franco Manufacturing Co. Inc. #18,622 · 15 patents
- Fresh Forward Holding B.V. #18,623 · 15 patents
- FRX Polymers, Inc. #18,624 · 15 patents
- FT System S.R.L. #18,625 · 15 patents
- Fujikura Rubber Ltd. #18,627 · 15 patents
- Fulton Group N.A., Inc. #18,628 · 15 patents
- Fasford Technology Co., Ltd. #18,629 · 15 patents
- Feinstein Patents, LLC #18,630 · 15 patents
Leaders in H01R (Electrically-conductive Connections)
Other assignees with the most granted patents in FU's primary technology class.
- Sumitomo Wiring Systems, Ltd. 1,543 in class
- Yazaki Corporation 1,482 in class
- Foxconn Interconnect Technology Limited 847 in class
- Sumitomo Electric Industries, Ltd. 729 in class
- Autonetworks Technologies, Ltd. 694 in class
- Molex, LLC 599 in class
- Japan Aviation Electronics Industry, Limited 523 in class
- TE Connectivity Co. Ltd. 459 in class
FU's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
28 27th percentile higher than 27% 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 | 6 | 40.0% |
| 2021 | 5 | 33.3% |
| 2022 | 4 | 26.7% |
Which technologies does FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd. patent most?
Top 3 of 3 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd.'s patent record in context - here's where to go next.
- FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd.'s lead technology class is H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors), 100% of its portfolio - see every assignee active in that class. Explore H01R
- Ranked #18,645 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare FU Ding Precision Industrial (ZHENGZHOU) Co., Ltd. against Franco Manufacturing Co. Inc., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 28.4/100 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.