Where does Beijing University OF Technology rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Beijing University OF Technology ranks #2,238 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 Beijing University OF Technology hold?

Beijing University OF Technology holds 175 US utility patents granted between 2015 and 2025, spanning 118 technology areas.

What is Beijing University OF Technology's Innovation Score?

Beijing University OF Technology has an Innovation Score of 60.1 out of 100 (top 3% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Beijing University OF Technology's patent grant rate increasing or decreasing?

Beijing University OF Technology's recent grant velocity is +80% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Beijing University OF Technology's patents?

Beijing University OF Technology's patents average 5.6 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 Beijing University OF Technology 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

Beijing University OF Technology

Q: What technology areas does Beijing University OF Technology focus on?

Beijing University OF Technology's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 24 patents. Grants appear in 118 CPC subclasses total.

USPTO PatentsView assignee record - 175 granted patents across 118 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Beijing ranks #2,238 of 49,997 tracked US assignees by granted-patent volume, with 175 patents across 118 technology areas.

#2,238
of 49,997 US assignees by volume: Top 3%
by Innovation Score (60.1/100): 5.6
avg claims per patent: +80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R2238 · Foreign Corporation #2,238 · 175 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-STRONG · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MID 175 grants
TOP-DECILE #2,238/49,997
PHOTO-FINISH Ambarella Internatio…
CPC-WIDE G01N · 118 areas
INNOV-STRONG 60.1/100
CLAIMS-SPARSE 5.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Ambarella International LP (±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.

Qualcomm Incorporated · highest

85
Beijing University… · this assignee

60
Directv · near

60
National Institute… · near

60
ZKW Group · near

60
Square · near

60
3D Lighting… · lowest

7

What this shows Beijing's Innovation Score is 60.1/100 (top 3% 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.

How Beijing's grant cadence moved

Between 2020–2024, Beijing University OF Technology received 99 grants versus 55 in 2015–2019 (+80% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2024 at 29 grants and bottomed in 2015 at 5. Lead class G01N accounts for 13.7% of the portfolio across 118 subclasses. Volume neighbours: Thermos L.L.C. (#2,234) and LNW Gaming, Inc. (#2,242).

Beijing's three-year grant acceleration

From 2019–2021 to 2022–2024, Beijing University OF Technology moved from 36 to 75 grants (2.08x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #194. See the growth leaderboard.

Thermos L L C

176
US Conec

176
Wincor Nixdorf In…

176
Ambarella Interna…

175
D-wave Systems

175
Fujifilm Sonosite

175
Impinj

175
LNW Gaming

175
Beijing Universit… ◀

175

What this shows Beijing holds 175 patents at rank #2,238, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Beijing

By rank, the assignees closest to #2,238 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Beijing, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (60 here).

ZKW Group GmbH 60 National Institute FOR Materials Science 60 Directv, LLC 60 Inc Square, Co., Ltd 60

Similar claim depth

Nearest assignees by average claims per patent (5.6 here).

Omix-ada, Inc. 5.7 avg Shock Doctor, Inc. 5.7 avg Hitachi Construction Machinery Co., Ltd. 5.6 avg Totani Corporation 5.6 avg

Beijing's Innovation Score vs. every tracked assignee

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

60 Top 3% higher than 97% 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 · 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

Beijing University OF Technology patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	5	2.9%
2016	11	6.3%
2017	14	8.0%
2018	13	7.4%
2019	12	6.9%
2020	10	5.7%
2021	14	8.0%
2022	26	14.9%
2023	20	11.4%
2024	29	16.6%
2025partial year	21	12.0%

Which technologies does Beijing University OF Technology patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 24

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 21

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 21

G06N - Computing Arrangements Based ON Specific Computational Models 17

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 17

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 16

G06F - Electric Digital Data Processing 15

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 10

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 9

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 9

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 9

H01L - Semiconductor Devices NOT Covered BY Class H10 9

C22C - Alloys 9

G06T - Image Data Processing OR Generation, IN General 8

H01J - Electric Discharge Tubes OR Discharge Lamps 8

Top 15 of 118 technology areas

Where it ranks

Overall rank by patents

#2,238

of 49,997 tracked assignees

Innovation Score

60.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Beijing University OF Technology's patent record in context - here's where to go next.

Beijing University OF Technology's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 13.7% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #2,238 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Beijing University OF Technology against Thermos L.L.C., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 60.1/100 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.