Where does Ubtech Robotics Corp Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ubtech Robotics Corp Ltd ranks #1,076 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 Ubtech Robotics Corp Ltd hold?

Ubtech Robotics Corp Ltd holds 401 US utility patents granted between 2017 and 2025, spanning 83 technology areas.

What is Ubtech Robotics Corp Ltd's Innovation Score?

Ubtech Robotics Corp Ltd has an Innovation Score of 60.3 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%).

What technology areas does Ubtech Robotics Corp Ltd focus on?

Ubtech Robotics Corp Ltd's top technology area is B25J (MANIPULATORS; Chambers Provided With Manipulation Devices) with 197 patents, ranking #8 of 1,442 assignees active in that subclass. Grants appear in 83 CPC subclasses total.

Is Ubtech Robotics Corp Ltd's patent grant rate increasing or decreasing?

Ubtech Robotics Corp Ltd's recent grant velocity is +226% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Ubtech Robotics Corp Ltd's patents?

Ubtech Robotics Corp Ltd's patents average 14.4 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 Ubtech Robotics Corp 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

Ubtech Robotics Corp Ltd

USPTO PatentsView assignee record - 401 granted patents across 83 technology areas, recorded in grant years 2017–2025. 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: B25J (MANIPULATORS; Chambers Provided With Manipulation Devices).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Ubtech ranks #1,076 of 49,997 tracked US assignees by granted-patent volume, with 401 patents across 83 technology areas.

#1,076
of 49,997 US assignees by volume: Top 3%
by Innovation Score (60.3/100): 14.4
avg claims per patent: +226%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R1076 · Foreign Corporation #1,076 · 401 grants

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

GRANTS-MID 401 grants
TOP-DECILE #1,076/49,997
PHOTO-FINISH Electrolux Home…
CPC-WIDE B25J · 83 areas
INNOV-STRONG 60.3/100
CLAIMS-RICH 14.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +226% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Electrolux Home Products, 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 Ubtech’s 60.3 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 20.7 pts (34%) Velocity 6.0 pts (10%) Breadth 25.0 pts (41%) Claim depth 8.6 pts (14%)

Qualcomm Incorporated · highest

85
Guangzhou Automobile… · near

60
Israel Aerospace… · near

60
Mftb Holdco · near

60
Ubtech Robotics · this assignee

60
Johns Manville · near

60
3D Lighting… · lowest

7

What this shows Ubtech's Innovation Score is 60.3/100 (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.

Does more volume mean deeper claims for Ubtech?

Each dot is one of Ubtech’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). Ubtech’s own 14.4 claims/patent is at or below the 15.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Ubtech's grant cadence moved

Between 2020–2024, Ubtech Robotics Corp Ltd received 277 grants versus 85 in 2015–2019 (+226% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2020 at 66 grants and bottomed in 2017 at 12. Lead class B25J accounts for 49.1% of the portfolio across 83 subclasses. Volume neighbours: Mobileye Vision Technologies Ltd. (#1,072) and Solaredge Technologies Ltd. (#1,080).

Ubtech's three-year grant acceleration

From 2019–2021 to 2022–2024, Ubtech Robotics Corp Ltd moved from 170 to 152 grants (0.89x 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 #1,498. See the growth leaderboard.

Mobileye Vision

403
Dow Silicones

402
Electrolux Home P…

401
Fisher-rosemount…

401
Ubtech Robotics ◀

401
THE Scripps Resea…

400
Indiana Universit…

399
Mstar Semiconduct…

399
Solaredge

399

What this shows Ubtech holds 401 patents at rank #1,076, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ubtech

By rank, the assignees closest to #1,076 in granted patent volume.

Leaders in B25J (Manipulators)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Ubtech, neither rank-band nor same-CPC leaders (those blocks stay above). In B25J (Manipulators), Ubtech ranks #8 of 1,442 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (60 here).

Mftb Holdco, Inc. 60 Johns Manville 60 Israel Aerospace Industries Ltd. 60 Guangzhou Automobile Group Co., Ltd. 60

Similar claim depth

Nearest assignees by average claims per patent (14.4 here).

HFI Innovation Inc. 14.4 avg Bissell Inc. 14.4 avg UNIVERSITÉ Paris CITÉ 14.4 avg North Inc. 14.4 avg

Ubtech'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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Ubtech Robotics Corp Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	12	3.0%
2018	28	7.0%
2019	45	11.2%
2020	66	16.5%
2021	59	14.7%
2022	52	13.0%
2023	59	14.7%
2024	41	10.2%
2025partial year	39	9.7%

Which technologies does Ubtech Robotics Corp Ltd patent most?

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 197

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 86

B62D - Motor VEHICLES; Trailers 64

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 63

G06F - Electric Digital Data Processing 46

G06T - Image Data Processing OR Generation, IN General 39

G06V - Image OR Video Recognition OR Understanding 31

F16H - Gearing 25

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 18

G06N - Computing Arrangements Based ON Specific Computational Models 17

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 16

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks 16

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 15

H02K - Dynamo-electric Machines 15

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 14

Top 15 of 83 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

Ubtech Robotics Corp Ltd's patent record in context - here's where to go next.

Ubtech Robotics Corp Ltd's lead technology class is B25J (MANIPULATORS; Chambers Provided With Manipulation Devices), 49.1% of its portfolio - see every assignee active in that class. Explore B25J
Ranked #1,076 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ubtech Robotics Corp Ltd against Mobileye Vision Technologies Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 60.3/100 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.