Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd
USPTO PatentsView assignee record - 8 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, Haiwei ranks #31,858 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 0 technology areas.
- #31,858
- of 49,997 US assignees by volume
- 3rd percentile
- by Innovation Score (14.9/100)
- 1.0
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R31858 · Foreign Corporation #31,858 · 8 grants
GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-UNK · INNOV-LOW · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-MICRO 8 grants
- MID-PACK #31,858/49,997
- PHOTO-FINISH Haldex Brake
- CPC-UNK CPC blank
- INNOV-LOW 14.9/100
- CLAIMS-SPARSE 1.0 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2023–2025 · 3y
- BOOK-RICH 8/10 fields
Nearest grant-volume peer: Haldex Brake Corporation (±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 Haiwei’s 14.9 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 Haiwei
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Haiwei Zhlyuan… · this assignee 15
Haiwei Zhlyuan… · this assignee
15 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Haiwei's Innovation Score is 14.9/100 (3rd 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 Haiwei?
Each dot is one of Haiwei’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). Haiwei’s own 1.0 claims/patent is at or below the 9.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.
Where Haiwei's grants concentrate
Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd is a focused PatentsView assignee: 0 CPC subclasses . By volume, Haiwei sits between Hydrozonix, LLC and Hangzhou XZB Tech Co., Ltd.
Haiwei's three-year grant acceleration
Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd shows 1 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 Haiwei's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Hydrozonix
Hydrozonix, LLC
8 patents
- Hydrus Technology…
Hydrus Technology PTY. Ltd.
8 patents
- Hyper Wear
Hyper Wear, Inc.
8 patents
- Hyva Holding B V
Hyva Holding B.V.
8 patents
- Haldex Brake
Haldex Brake Corporation
8 patents
- Hammersmith Nomin…
Hammersmith Nominees Pty Ltd
8 patents
- Hangzhou Dana Tec…
Hangzhou Dana Technology Inc.
8 patents
- Hangzhou XZB Tech
Hangzhou XZB Tech Co., Ltd
8 patents
- Haiwei Zhlyuan Te… ◀
Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd
8 patents
What this shows Haiwei holds 8 patents at rank #31,922, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Haiwei
By rank, the assignees closest to #31,922 in granted patent volume.
- Hydrozonix, LLC #31,918 · 8 patents
- Hydrus Technology PTY. Ltd. #31,919 · 8 patents
- Hyper Wear, Inc. #31,920 · 8 patents
- Hyva Holding B.V. #31,921 · 8 patents
- Haldex Brake Corporation #31,923 · 8 patents
- Hammersmith Nominees Pty Ltd #31,924 · 8 patents
- Hangzhou Dana Technology Inc. #31,925 · 8 patents
- Hangzhou XZB Tech Co., Ltd #31,926 · 8 patents
Haiwei's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
15 3rd percentile higher than 3% 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 | 12.5% |
| 2025partial year | 7 | 87.5% |
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd's patent record in context - here's where to go next.
- Ranked #31,858 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Haiwei Zhlyuan Technology (Shenzhen)Co., Ltd against Hydrozonix, LLC, an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 14.9/100 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.