Linyi Huadong Pet Supplies Co., Ltd
USPTO PatentsView assignee record - 12 granted patents across 0 technology areas, recorded in grant years 2023–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength.
The verdict
According to USPTO PatentsView, Linyi ranks #22,908 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 0 technology areas.
- #22,908
- of 49,997 US assignees by volume
- 31st percentile
- by Innovation Score (29.5/100)
- 1.0
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R22908 · Foreign Corporation #22,908 · 12 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-UNK · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-MICRO 12 grants
- MID-PACK #22,908/49,997
- PHOTO-FINISH Light
- CPC-UNK CPC blank
- INNOV-THIN 29.5/100
- CLAIMS-SPARSE 1.0 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2023–2025 · 3y
- BOOK-RICH 8/10 fields
Nearest grant-volume peer: Light Corp 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 Linyi’s 29.5 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 Linyi
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Linyi Huadong Pet… · this assignee 29
Linyi Huadong Pet… · this assignee
29 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Linyi's Innovation Score is 29.5/100 (31st 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 Linyi?
Each dot is one of Linyi’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). Linyi’s own 1.0 claims/patent is at or below the 10.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.
Where Linyi's grants concentrate
Linyi Huadong Pet Supplies Co., Ltd is a focused PatentsView assignee: 0 CPC subclasses . Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2023. By volume, Linyi sits between Light Corp Inc. and Lockheed Martin Coherent Technologies, Inc..
Linyi's three-year grant acceleration
Linyi Huadong Pet Supplies Co., Ltd shows 6 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 Linyi's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Light
Light Corp Inc.
12 patents
- Light Line Medical
Light Line Medical, Inc.
12 patents
- Lin Engineering
Lin Engineering, Inc.
12 patents
- Linhai Guokang Le…
Linhai Guokang Leisure Products Co., Ltd.
12 patents
- Liquidpiston
LiquidPiston, Inc.
12 patents
- Liteboxer
Liteboxer Technologies, Inc.
12 patents
- Liveclips
LiveClips LLC
12 patents
- Lockheed Martin C…
Lockheed Martin Coherent Technologies, Inc.
12 patents
- Linyi Huadong Pet… ◀
Linyi Huadong Pet Supplies Co., Ltd
12 patents
What this shows Linyi holds 12 patents at rank #22,912, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Linyi
By rank, the assignees closest to #22,912 in granted patent volume.
- Light Corp Inc. #22,908 · 12 patents
- Light Line Medical, Inc. #22,909 · 12 patents
- Lin Engineering, Inc. #22,910 · 12 patents
- Linhai Guokang Leisure Products Co., Ltd. #22,911 · 12 patents
- LiquidPiston, Inc. #22,913 · 12 patents
- Liteboxer Technologies, Inc. #22,914 · 12 patents
- LiveClips LLC #22,915 · 12 patents
- Lockheed Martin Coherent Technologies, Inc. #22,916 · 12 patents
Linyi's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
29 31st percentile higher than 31% 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 2023–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2023 | 1 | 8.3% |
| 2024 | 5 | 41.7% |
| 2025partial year | 6 | 50.0% |
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Linyi Huadong Pet Supplies Co., Ltd's patent record in context - here's where to go next.
- Ranked #22,908 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Linyi Huadong Pet Supplies Co., Ltd against Light Corp Inc., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 29.5/100 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.