Where does Guangdong Taiming Metal Products Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Guangdong Taiming Metal Products Co., Ltd. ranks #35,589 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Guangdong Taiming Metal Products Co., Ltd. hold?

Guangdong Taiming Metal Products Co., Ltd. holds 7 US utility patents granted between 2016 and 2017, spanning 7 technology areas.

What is Guangdong Taiming Metal Products Co., Ltd.'s Innovation Score?

Guangdong Taiming Metal Products Co., Ltd. has an Innovation Score of 20.6 out of 100 (7th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Guangdong Taiming Metal Products Co., Ltd.'s patent grant rate increasing or decreasing?

Guangdong Taiming Metal Products Co., Ltd.'s recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Guangdong Taiming Metal Products Co., Ltd.'s patents?

Guangdong Taiming Metal Products Co., Ltd.'s patents average 6.7 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Guangdong Taiming Metal Products Co., Ltd. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Guangdong Taiming Metal Products Co., Ltd.

Q: What technology areas does Guangdong Taiming Metal Products Co., Ltd. focus on?

Guangdong Taiming Metal Products Co., Ltd.'s top technology area is E05F (Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing) with 3 patents, ranking #184 of 501 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 7 technology areas, recorded in grant years 2016–2017. 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: E05F (Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Guangdong ranks #35,589 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#35,589
of 49,997 US assignees by volume: 7th percentile
by Innovation Score (20.6/100): 6.7
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R35589 · Foreign Corporation #35,589 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #35,589/49,997
PHOTO-FINISH Groupe Santé Devonian
CPC-NARROW E05F · 7 areas
INNOV-THIN 20.6/100
CLAIMS-SPARSE 6.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Groupe Santé Devonian 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 Guangdong’s 20.6 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 7.2 pts (35%) Velocity 0.0 pts (0%) Breadth 9.4 pts (46%) Claim depth 4.0 pts (19%)

Qualcomm Incorporated · highest

85
Guangdong Taiming… · this assignee

21
3D Lighting… · lowest

7

What this shows Guangdong's Innovation Score is 20.6/100 (7th 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 Guangdong?

Each dot is one of Guangdong’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). Guangdong’s own 6.7 claims/patent is ABOVE the 5.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Guangdong vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Guangdong's grants concentrate

Guangdong Taiming Metal Products Co., Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 42.9% of grants classified under E05F (Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing). Peak complete grant year is 2016 (6 grants) versus a trough of 1 in 2017. By volume, Guangdong sits between Groupe Santé Devonian Inc. and Guangzhou Yeyan Technology Co., Ltd..

Groupe Santé Devo…

7
Gryphon Online Sa…

7
Guangdong Coros S…

7
Guangdong Minglun…

7
Guangzhou Fengxue…

7
Guangzhou Stars P…

7
Guangzhou Xuntu N…

7
Guangzhou Yeyan T…

7
Guangdong Taiming… ◀

7

What this shows Guangdong holds 7 patents at rank #35,585, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Guangdong

By rank, the assignees closest to #35,585 in granted patent volume.

Leaders in E05F (Devices FOR Moving Wings Into Open OR Closed Position)

Other assignees with the most granted patents in Guangdong's primary technology class.

Guangdong's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

21 7th percentile higher than 7% 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

USPTO utility patent grants by year · 2016–2017

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Guangdong Taiming Metal Products Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	6	85.7%
2017	1	14.3%

Which technologies does Guangdong Taiming Metal Products Co., Ltd. patent most?

E05F - Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing 3

E05D - Hinges OR Suspension Devices FOR Doors, Windows OR Wings 3

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture 3

E05Y - Indexing Scheme Associated With Subclasses E05d AND E05f, Relating TO Construction Elements, Electric Control, Power Supply, Power Signal OR Transmission, User Interfaces, Mounting OR Coupling, Details, Accessories, Auxiliary Operations NOT Otherwise Provided FOR, Application Thereof 1

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 1

E05B - LOCKS; Accessories THEREFOR; Handcuffs 1

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 1

Top 7 of 7 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Guangdong Taiming Metal Products Co., Ltd.'s patent record in context - here's where to go next.

Guangdong Taiming Metal Products Co., Ltd.'s lead technology class is E05F (Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing), 42.9% of its portfolio - see every assignee active in that class. Explore E05F
Ranked #35,589 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Guangdong Taiming Metal Products Co., Ltd. against Groupe Santé Devonian Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.6/100 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.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent , US Patent Intelligence Editorial Process · May 15, 2026

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.