Where does Hefei BOE Joint Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hefei BOE Joint Technology Co., Ltd. ranks #1,768 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 Hefei BOE Joint Technology Co., Ltd. hold?

Hefei BOE Joint Technology Co., Ltd. holds 230 US utility patents granted between 2021 and 2025, spanning 18 technology areas.

What is Hefei BOE Joint Technology Co., Ltd.'s Innovation Score?

Hefei BOE Joint Technology Co., Ltd. has an Innovation Score of 64.5 out of 100 (top 2% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Hefei BOE Joint Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Hefei BOE Joint Technology Co., Ltd..

What does claim depth mean for Hefei BOE Joint Technology Co., Ltd.'s patents?

Hefei BOE Joint Technology Co., Ltd.'s patents average 17.8 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 Hefei BOE Joint Technology 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

Hefei BOE Joint Technology Co., Ltd.

Q: What technology areas does Hefei BOE Joint Technology Co., Ltd. focus on?

Hefei BOE Joint Technology Co., Ltd.'s top technology area is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information) with 187 patents, ranking #52 of 1,688 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

USPTO PatentsView assignee record - 230 granted patents across 18 technology areas, recorded in grant years 2021–2025. 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: G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hefei ranks #1,768 of 49,997 tracked US assignees by granted-patent volume, with 230 patents across 18 technology areas.

#1,768
of 49,997 US assignees by volume: Top 2%
by Innovation Score (64.5/100): 17.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R1768 · Foreign Corporation #1,768 · 230 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MID 230 grants
TOP-DECILE #1,768/49,997
PHOTO-FINISH Agency FOR Defense…
CPC-FOCUS G09G · 18 areas
INNOV-STRONG 64.5/100
CLAIMS-RICH 17.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Agency FOR Defense Development (±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 Hefei’s 64.5 Innovation Score adds up

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

Volume 18.8 pts (29%) Velocity 20.0 pts (31%) Breadth 15.0 pts (23%) Claim depth 10.7 pts (17%)

Qualcomm Incorporated · highest

85
Navico · near

65
Shpp Global B V · near

65
Hefei BOE Joint… · this assignee

64
University OF… · near

64
Hubei Yangtze… · near

64
3D Lighting… · lowest

7

What this shows Hefei's Innovation Score is 64.5/100 (top 2% 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 Hefei?

Each dot is one of Hefei’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). Hefei’s own 17.8 claims/patent is ABOVE the 10.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Hefei's grants concentrate

Hefei BOE Joint Technology Co., Ltd. is a focused PatentsView assignee: 18 CPC subclasses with 81.3% of grants classified under G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information). Peak complete grant year is 2024 (55 grants) versus a trough of 17 in 2021. By volume, Hefei sits between THK Co., Ltd. and Tianjin University.

Hefei's three-year grant acceleration

Hefei BOE Joint Technology Co., Ltd. shows 144 grants in 2022–2024 against only 17 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.

THK

231
Agency FOR Defens…

230
American Megatren…

230
Autel Intelligent…

230
Kemira OYJ

230
Kolon Industries

230
Total Research &…

230
Tianjin University

230
Hefei BOE Joint T… ◀

230

What this shows Hefei holds 230 patents at rank #1,768, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hefei

By rank, the assignees closest to #1,768 in granted patent volume.

Leaders in G09G (Arrangements OR Circuits FOR Control OF Indicating Device…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Hefei, neither rank-band nor same-CPC leaders (those blocks stay above). In G09G (Arrangements OR Circuits FOR Control OF Indicating Device…), Hefei ranks #52 of 1,688 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (64 here).

University OF Maryland, College Park 64 Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd. 64 Shpp Global Technologies B.V. 65 Navico, Inc. 65

Similar claim depth

Nearest assignees by average claims per patent (17.8 here).

Wal-mart Stores, Inc. 17.8 avg Oticon A/S 17.8 avg Yale University 17.8 avg Festool GMBH 17.8 avg

Hefei's Innovation Score vs. every tracked assignee

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

64 Top 2% higher than 98% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Hefei BOE Joint Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	17	7.4%
2022	50	21.7%
2023	39	17.0%
2024	55	23.9%
2025partial year	69	30.0%

Which technologies does Hefei BOE Joint Technology Co., Ltd. patent most?

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 187

G11C - Static Stores 85

H10K - Organic Electric Solid-state Devices 83

H10D - Inorganic Electric Semiconductor Devices 26

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 8

H01L - Semiconductor Devices NOT Covered BY Class H10 2

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

H03K - Pulse Technique 2

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 1

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 1

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 1

Top 15 of 18 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

Hefei BOE Joint Technology Co., Ltd.'s patent record in context - here's where to go next.

Hefei BOE Joint Technology Co., Ltd.'s lead technology class is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information), 81.3% of its portfolio - see every assignee active in that class. Explore G09G
Ranked #1,768 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hefei BOE Joint Technology Co., Ltd. against THK Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 64.5/100 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.

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.