Shenzhen Qipurui Technology Co., Ltd.
USPTO PatentsView assignee record - 22 granted patents across 1 technology areas, recorded in grant years 2024–2025. 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: A44C (Personal Adornments, e.g. JEWELLERY; Coins).
The verdict
According to USPTO PatentsView, Shenzhen ranks #13,683 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 1 technology areas.
- #13,683
- of 49,997 US assignees by volume
- Top 49%
- by Innovation Score (35.7/100)
- 2.2
- avg claims per patent
USPTO PatentsView assignee plate
Corpus R13683 · Foreign Corporation #13,683 · 22 grants
GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH
- GRANTS-SMALL 22 grants
- MID-PACK #13,683/49,997
- PHOTO-FINISH Shenzhen Aukey…
- CPC-NARROW A44C · 1 areas
- INNOV-THIN 35.7/100
- CLAIMS-SPARSE 2.2 claims/avg
- TYPE-FRNCORP Foreign Corp
- SPAN-YRS 2024–2025 · 2y
- BOOK-RICH 9/10 fields
Nearest grant-volume peer: Shenzhen Aukey E-Business 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 Shenzhen’s 35.7 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 Shenzhen
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Shenzhen Qipurui… · this assignee
Shenzhen Qipurui… · this assignee
36 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Shenzhen's Innovation Score is 35.7/100 (top 49% 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 Shenzhen?
Each dot is one of Shenzhen’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). Shenzhen’s own 2.2 claims/patent is at or below the 3.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.
Where Shenzhen's grants concentrate
Shenzhen Qipurui Technology Co., Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 13.6% of grants classified under A44C (Personal Adornments, e.g. JEWELLERY; Coins). By volume, Shenzhen sits between Shenzhen Aukey E-Business Co., Ltd. and Skillz Platform, Inc..
Shenzhen's three-year grant acceleration
Shenzhen Qipurui Technology Co., Ltd. shows 18 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 Shenzhen's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Shenzhen Aukey E-…
Shenzhen Aukey E-Business Co., Ltd.
22 patents
- Shenzhen Deone In…
Shenzhen DeOne Innovation Technology Co., Ltd.
22 patents
- Shenzhen Fushike
Shenzhen FuShiKe Electronic Co., Ltd
22 patents
- Shenzhen Qianyan…
Shenzhen Qianyan Technology Ltd
22 patents
- Shenzhen Riitek T…
Shenzhen Riitek Technology Co., Ltd.
22 patents
- Shenzhen Ulike Sm…
Shenzhen Ulike Smart Electronics Co., Ltd.
22 patents
- Shoulder Innovati…
Shoulder Innovations, Inc.
22 patents
- Skillz Platform
Skillz Platform, Inc.
22 patents
- Shenzhen Qipurui… ◀
Shenzhen Qipurui Technology Co., Ltd.
22 patents
What this shows Shenzhen holds 22 patents at rank #13,701, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Shenzhen
By rank, the assignees closest to #13,701 in granted patent volume.
- Shenzhen Aukey E-Business Co., Ltd. #13,697 · 22 patents
- Shenzhen DeOne Innovation Technology Co., Ltd. #13,698 · 22 patents
- Shenzhen FuShiKe Electronic Co., Ltd #13,699 · 22 patents
- Shenzhen Qianyan Technology Ltd #13,700 · 22 patents
- Shenzhen Riitek Technology Co., Ltd. #13,702 · 22 patents
- Shenzhen Ulike Smart Electronics Co., Ltd. #13,703 · 22 patents
- Shoulder Innovations, Inc. #13,704 · 22 patents
- Skillz Platform, Inc. #13,705 · 22 patents
Leaders in A44C (Personal Adornments)
Other assignees with the most granted patents in Shenzhen's primary technology class.
Shenzhen's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
36 Top 49% higher than 51% 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 2024–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2024 | 18 | 81.8% |
| 2025partial year | 4 | 18.2% |
Which technologies does Shenzhen Qipurui Technology 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
Shenzhen Qipurui Technology Co., Ltd.'s patent record in context - here's where to go next.
- Shenzhen Qipurui Technology Co., Ltd.'s lead technology class is A44C (Personal Adornments, e.g. JEWELLERY; Coins), 13.6% of its portfolio - see every assignee active in that class. Explore A44C
- Ranked #13,683 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Shenzhen Qipurui Technology Co., Ltd. against Shenzhen Aukey E-Business Co., Ltd., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 35.7/100 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.