Where does Beijing Institute OF Nanoenergy AND Nanosystems rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Beijing Institute OF Nanoenergy AND Nanosystems ranks #30,986 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 Institute OF Nanoenergy AND Nanosystems hold?

Beijing Institute OF Nanoenergy AND Nanosystems holds 8 US utility patents granted between 2017 and 2025, spanning 10 technology areas.

What is Beijing Institute OF Nanoenergy AND Nanosystems's Innovation Score?

Beijing Institute OF Nanoenergy AND Nanosystems has an Innovation Score of 32.5 out of 100 (41st percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Beijing Institute OF Nanoenergy AND Nanosystems focus on?

Beijing Institute OF Nanoenergy AND Nanosystems's top technology area is H02N (Electric Machines NOT Otherwise Provided FOR) with 5 patents, ranking #48 of 277 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Beijing Institute OF Nanoenergy AND Nanosystems's patent grant rate increasing or decreasing?

Beijing Institute OF Nanoenergy AND Nanosystems's recent grant velocity is +150% 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 Institute OF Nanoenergy AND Nanosystems's patents?

Beijing Institute OF Nanoenergy AND Nanosystems's patents average 15.5 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

Beijing Institute OF Nanoenergy AND Nanosystems

Q: How is the Beijing Institute OF Nanoenergy AND Nanosystems 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 - 8 granted patents across 10 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: H02N (Electric Machines NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Beijing ranks #30,986 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 10 technology areas.

#30,986
of 49,997 US assignees by volume: 41st percentile
by Innovation Score (32.5/100): 15.5
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R30986 · Foreign Corporation #30,986 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #30,986/49,997
PHOTO-FINISH Beautiful Card
CPC-FOCUS H02N · 10 areas
INNOV-THIN 32.5/100
CLAIMS-RICH 15.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Beautiful Card Corporation (±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 Beijing’s 32.5 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 7.6 pts (23%) Velocity 4.4 pts (14%) Breadth 11.2 pts (34%) Claim depth 9.3 pts (29%)

Qualcomm Incorporated · highest

85
Beijing Institute… · this assignee

33
3D Lighting… · lowest

7

What this shows Beijing's Innovation Score is 32.5/100 (41st 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 Beijing?

Each dot is one of Beijing’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). Beijing’s own 15.5 claims/patent is ABOVE the 10.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Beijing's grants concentrate

Beijing Institute OF Nanoenergy AND Nanosystems is a focused PatentsView assignee: 10 CPC subclasses with 62.5% of grants classified under H02N (Electric Machines NOT Otherwise Provided FOR). Peak complete grant year is 2020 (3 grants) versus a trough of 2 in 2017. By volume, Beijing sits between Beautiful Card Corporation and Beijing Red-sea Tech Co., Ltd..

Beijing's three-year grant acceleration

Beijing Institute OF Nanoenergy AND Nanosystems shows 2 grants in 2022–2024 against only 3 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.

Beautiful Card

8
Beauty Yaurient C…

8
Beijing Bayi Spac…

8
Beijing Honor Dev…

8
Beijing Med-zenit…

8
Beijing Peking Un…

8
Beijing Qiyi Cent…

8
Beijing Red-sea T…

8
Beijing Institute… ◀

8

What this shows Beijing holds 8 patents at rank #30,973, 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 #30,973 in granted patent volume.

Leaders in H02N (Electric Machines)

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

Beijing's Innovation Score vs. every tracked assignee

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

33 41st percentile higher than 41% 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

Beijing Institute OF Nanoenergy AND Nanosystems patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	2	25.0%
2020	3	37.5%
2022	2	25.0%
2025partial year	1	12.5%

Which technologies does Beijing Institute OF Nanoenergy AND Nanosystems patent most?

H02N - Electric Machines NOT Otherwise Provided FOR 5

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 2

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 2

H10D - Inorganic Electric Semiconductor Devices 2

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 2

H01L - Semiconductor Devices NOT Covered BY Class H10 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

G01Q - Scanning-probe Techniques OR APPARATUS; Applications OF Scanning-probe Techniques, e.g. Scanning Probe Microscopy [SPM] 1

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 1

A43B - Characteristic Features OF FOOTWEAR; Parts OF Footwear 1

Top 10 of 10 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

Beijing Institute OF Nanoenergy AND Nanosystems's patent record in context - here's where to go next.

Beijing Institute OF Nanoenergy AND Nanosystems's lead technology class is H02N (Electric Machines NOT Otherwise Provided FOR), 62.5% of its portfolio - see every assignee active in that class. Explore H02N
Ranked #30,986 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Beijing Institute OF Nanoenergy AND Nanosystems against Beautiful Card Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.5/100 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.