Guangzhou Alpha Culture Communications Co., Ltd.
USPTO PatentsView assignee record - 20 granted patents across 2 technology areas, recorded in grant years 2015–2025. 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: A63H (Toys, e.g. Tops, Dolls, Hoops OR Building Blocks).
The verdict
According to USPTO PatentsView, Guangzhou ranks #14,653 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 2 technology areas.
- #14,653
- of 49,997 US assignees by volume
- 19th percentile
- by Innovation Score (26.0/100)
- 13.7
- avg claims per patent
- -71%
- grant velocity, last 5 yrs
USPTO PatentsView assignee plate
Corpus R14653 · Foreign Corporation #14,653 · 20 grants
GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL
- GRANTS-SMALL 20 grants
- MID-PACK #14,653/49,997
- PHOTO-FINISH Ganeden Biotech
- CPC-NARROW A63H · 2 areas
- INNOV-THIN 26.0/100
- CLAIMS-RICH 13.7 claims/avg
- TYPE-FRNCORP Foreign Corp
- VEL-DROP -71% vel
- BOOK-FULL 10/10 fields
Nearest grant-volume peer: Ganeden Biotech, 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 Guangzhou’s 26.0 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 Guangzhou
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Guangzhou Alpha… · this assignee 26
Guangzhou Alpha… · this assignee
26 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Guangzhou's Innovation Score is 26.0/100 (19th 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 Guangzhou?
Each dot is one of Guangzhou’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). Guangzhou’s own 13.7 claims/patent is ABOVE the 12.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.
Where Guangzhou's grants concentrate
Guangzhou Alpha Culture Communications Co., Ltd. is a focused PatentsView assignee: 2 CPC subclasses with 95% of grants classified under A63H (Toys, e.g. Tops, Dolls, Hoops OR Building Blocks). Peak complete grant year is 2018 (7 grants) versus a trough of 1 in 2015. By volume, Guangzhou sits between Goppion S.P.A. and Genpact Luxembourg S.à r.l. II.
Guangzhou's three-year grant acceleration
Guangzhou Alpha Culture Communications Co., Ltd. shows 1 grants in 2022–2024 against only 3 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 Guangzhou's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Goppion S P A
Goppion S.P.A.
20 patents
- Graphene Square
Graphene Square Inc.
20 patents
- Green Idea Tech
Green Idea Tech Inc.
20 patents
- Guangdong Welling…
Guangdong Welling Motor Manufacturing Co., Ltd.
20 patents
- Ganeden Biotech
Ganeden Biotech, Inc.
20 patents
- Genesis
Genesis Technologies Limited
20 patents
- Genomic Health
Genomic Health, Inc.
20 patents
- Genpact Luxembour…
Genpact Luxembourg S.à r.l. II
20 patents
- Guangzhou Alpha C… ◀
Guangzhou Alpha Culture Communications Co., Ltd.
20 patents
What this shows Guangzhou holds 20 patents at rank #14,643, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Guangzhou
By rank, the assignees closest to #14,643 in granted patent volume.
- Goppion S.P.A. #14,639 · 20 patents
- Graphene Square Inc. #14,640 · 20 patents
- Green Idea Tech Inc. #14,641 · 20 patents
- Guangdong Welling Motor Manufacturing Co., Ltd. #14,642 · 20 patents
- Ganeden Biotech, Inc. #14,644 · 20 patents
- Genesis Technologies Limited #14,645 · 20 patents
- Genomic Health, Inc. #14,646 · 20 patents
- Genpact Luxembourg S.à r.l. II #14,647 · 20 patents
Leaders in A63H (Toys)
Other assignees with the most granted patents in Guangzhou's primary technology class.
Guangzhou's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
26 19th percentile higher than 19% 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 2015–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 1 | 5.0% |
| 2016 | 1 | 5.0% |
| 2017 | 5 | 25.0% |
| 2018 | 7 | 35.0% |
| 2020 | 1 | 5.0% |
| 2021 | 2 | 10.0% |
| 2024 | 1 | 5.0% |
| 2025partial year | 2 | 10.0% |
Which technologies does Guangzhou Alpha Culture Communications Co., Ltd. patent most?
Top 2 of 2 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Guangzhou Alpha Culture Communications Co., Ltd.'s patent record in context - here's where to go next.
- Guangzhou Alpha Culture Communications Co., Ltd.'s lead technology class is A63H (Toys, e.g. Tops, Dolls, Hoops OR Building Blocks), 95% of its portfolio - see every assignee active in that class. Explore A63H
- Ranked #14,653 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Guangzhou Alpha Culture Communications Co., Ltd. against Goppion S.P.A., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 26.0/100 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.