Where does Shanghai Dianba NEW Energy Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shanghai Dianba NEW Energy Technology Co., Ltd. ranks #8,680 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 Shanghai Dianba NEW Energy Technology Co., Ltd. hold?

Shanghai Dianba NEW Energy Technology Co., Ltd. holds 37 US utility patents granted between 2021 and 2025, spanning 19 technology areas.

What is Shanghai Dianba NEW Energy Technology Co., Ltd.'s Innovation Score?

Shanghai Dianba NEW Energy Technology Co., Ltd. has an Innovation Score of 57.8 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Shanghai Dianba NEW Energy Technology Co., Ltd. focus on?

Shanghai Dianba NEW Energy Technology Co., Ltd.'s top technology area is Y02T (Climate Change Mitigation Technologies Related TO Transportation) with 29 patents, ranking #249 of 2,877 assignees active in that subclass. Grants appear in 19 CPC subclasses total.

Is Shanghai Dianba NEW Energy Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Shanghai Dianba NEW Energy Technology Co., Ltd..

What does claim depth mean for Shanghai Dianba NEW Energy Technology Co., Ltd.'s patents?

Shanghai Dianba NEW Energy Technology Co., Ltd.'s patents average 16.4 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Shanghai Dianba NEW Energy Technology Co., Ltd.

Q: How is the Shanghai Dianba NEW Energy 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 PatentsView assignee record - 37 granted patents across 19 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: Y02T (Climate Change Mitigation Technologies Related TO Transportation).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Shanghai ranks #8,680 of 49,997 tracked US assignees by granted-patent volume, with 37 patents across 19 technology areas.

#8,680
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.8/100): 16.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R8680 · Foreign Corporation #8,680 · 37 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 37 grants
UPPER-Q #8,680/49,997
PHOTO-FINISH Reputation com
CPC-FOCUS Y02T · 19 areas
INNOV-PAR 57.8/100
CLAIMS-RICH 16.4 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Reputation.com, 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 Shanghai’s 57.8 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 12.6 pts (22%) Velocity 20.0 pts (35%) Breadth 15.4 pts (27%) Claim depth 9.9 pts (17%)

Qualcomm Incorporated · highest

85
Carl Zeiss Industrie… · near

58
ClearOne · near

58
Genzyme · near

58
RIKEN · near

58
Shanghai Dianba NEW… · this assignee

58
3D Lighting… · lowest

7

What this shows Shanghai's Innovation Score is 57.8/100 (top 5% 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 Shanghai?

Each dot is one of Shanghai’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). Shanghai’s own 16.4 claims/patent is ABOVE the 15.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Shanghai's grants concentrate

Shanghai Dianba NEW Energy Technology Co., Ltd. is a focused PatentsView assignee: 19 CPC subclasses with 78.4% of grants classified under Y02T (Climate Change Mitigation Technologies Related TO Transportation). Peak complete grant year is 2024 (13 grants) versus a trough of 2 in 2021. By volume, Shanghai sits between RES USA, LLC and Swarovski Lighting, Ltd..

Shanghai's three-year grant acceleration

Shanghai Dianba NEW Energy Technology Co., Ltd. shows 30 grants in 2022–2024 against only 2 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.

RES USA

37
Reputation com

37
Royal Caribbean C…

37
Saint-gobain Perf…

37
Shenzhen Poweroak…

37
Smeg S P A

37
Suez International

37
Swarovski Lighting

37
Shanghai Dianba N… ◀

37

What this shows Shanghai holds 37 patents at rank #8,673, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Shanghai

By rank, the assignees closest to #8,673 in granted patent volume.

Leaders in Y02T (Climate Change Mitigation Technologies Related TO Transpo…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Shanghai, neither rank-band nor same-CPC leaders (those blocks stay above). In Y02T (Climate Change Mitigation Technologies Related TO Transpo…), Shanghai ranks #249 of 2,877 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (58 here).

ClearOne, Inc. 58 Carl Zeiss Industrielle Messtechnik GmbH 58 Genzyme Corporation 58 RIKEN 58

Shanghai's Innovation Score vs. every tracked assignee

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

58 Top 5% higher than 95% 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

Shanghai Dianba NEW Energy Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	2	5.4%
2022	5	13.5%
2023	12	32.4%
2024	13	35.1%
2025partial year	5	13.5%

Which technologies does Shanghai Dianba NEW Energy Technology Co., Ltd. patent most?

Y02T - Climate Change Mitigation Technologies Related TO Transportation 29

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 29

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 26

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 18

B60S - Servicing, Cleaning, Repairing, Supporting, Lifting, OR Manoeuvring OF Vehicles, NOT Otherwise Provided FOR 14

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 11

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 9

E05B - LOCKS; Accessories THEREFOR; Handcuffs 7

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 5

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 5

B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology 4

B62D - Motor VEHICLES; Trailers 4

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 4

G06T - Image Data Processing OR Generation, IN General 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 2

Top 15 of 19 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

Shanghai Dianba NEW Energy Technology Co., Ltd.'s patent record in context - here's where to go next.

Shanghai Dianba NEW Energy Technology Co., Ltd.'s lead technology class is Y02T (Climate Change Mitigation Technologies Related TO Transportation), 78.4% of its portfolio - see every assignee active in that class. Explore Y02T
Ranked #8,680 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shanghai Dianba NEW Energy Technology Co., Ltd. against RES USA, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.8/100 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.