Is Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences's patent grant rate increasing or decreasing?

Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences's recent grant velocity is +800% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences

Q: Where does Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences ranks #8,483 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: How is the Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences 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 - 38 granted patents across 55 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: Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Suzhou ranks #8,483 of 50,000 tracked US assignees by granted-patent volume, with 38 patents across 55 technology areas.

#8,483
of 50,000 US assignees by volume: Top 5%
by Innovation Score (58.3/100): 14.4
avg claims per patent: +800%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8483 · Foreign Corporation #8,483 · 38 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 38 grants
UPPER-Q #8,483/50,000
PHOTO-FINISH Sapience Therapeutics
CPC-WIDE Y02E · 55 areas
INNOV-PAR 58.3/100
CLAIMS-RICH 14.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +800% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sapience Therapeutics, 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.

Qualcomm Incorporated · highest

85
Hutchinson · near

58
Atlassian PTY · near

58
Suzhou Institute OF… · this assignee

58
W r Grace & -conn · near

58
Poly-med · near

58
3D Lighting Innovati… · lowest

7

What this shows Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences stamps GRANTS-SMALL, UPPER-Q, PHOTO-FINISH, CPC-WIDE, INNOV-PAR, CLAIMS-RICH, TYPE-FRNCORP, VEL-SURGE, BOOK-FULL. Volume places it #8,483 of 50,000; Innovation Score 58.3/100 sits in the top 5% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Sapience Therapeutics, Inc. (±0 grants).

Portfolio overview

Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences has been granted 38 US utility patents between 2017 and 2025, placing Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences at #8,483 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 55 distinct Cooperative Patent Classification (CPC) subclasses, averaging 14.4 claims per patent with primary concentration in Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION). As a Foreign Corporation, Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Suzhou sits between SBI Pharmaceuticals Co., Ltd. (38 patents, rank #8,472) and Secureauth Corporation (38 patents, rank #8,480) - the closest US assignees by grant volume. The composite Innovation Score of 58.3/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 27 grants, compared with 3 in the 2015–2019 window, a +800% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences's 14.4 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 55 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

SBI Pharmaceutica…

38
Sdcmaterials

38
SDL

38
Shenzhen Hithium…

38
Sync-rx

38
Sapience Therapeu…

38
Sarcos

38
Secureauth

38
Suzhou Institute… ◀

38

What this shows Suzhou holds 38 patents at rank #8,476, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Suzhou

By rank, the assignees closest to #8,476 in granted patent volume.

Leaders in Y02E (Reduction OF Greenhouse GAS [GHG] Emissions)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (58 here).

W.r. Grace & Co.-conn. 58 Atlassian PTY Ltd. 58 Hutchinson 58 Poly-med, Inc. 58

Suzhou'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 50,000 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

Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	2.6%
2018	1	2.6%
2019	1	2.6%
2020	7	18.4%
2021	2	5.3%
2022	2	5.3%
2023	6	15.8%
2024	10	26.3%
2025partial year	8	21.1%

Which technologies does Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences patent most?

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 9

H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES 8

H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 7

H10F - INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION 7

C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C 6

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 5

H10K - ORGANIC ELECTRIC SOLID-STATE DEVICES 5

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 4

D10B - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES 4

C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS 4

H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS 4

B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3

D01F - CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 3

B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 3

D01D - MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS 3

Top 15 of 55 technology areas

Where it ranks

Overall rank by patents

#8,483

of 50,000 tracked assignees

Innovation Score

58.3 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Cite this page

PlainPatent, “Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences Patent Portfolio.” Compiled from the underlying federal/official data source; data as of 2015–2025. https://plainpatent.com/company/suzhou-institute-of-nano-tech-and-nano-bionics-sinano-chinese-academy-of-sciences/

Formal citation formats (APA / MLA)

APA: PlainPatent. (2015). Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences Patent Portfolio. Retrieved August 22, 2026, from https://plainpatent.com/company/suzhou-institute-of-nano-tech-and-nano-bionics-sinano-chinese-academy-of-sciences/

MLA: "Suzhou Institute OF Nano-tech AND Nano-bionics (sinano) , Chinese Academy OF Sciences Patent Portfolio." PlainPatent, 2015, https://plainpatent.com/company/suzhou-institute-of-nano-tech-and-nano-bionics-sinano-chinese-academy-of-sciences/.

You are welcome to quote these figures with attribution to PlainPatent and the underlying source. The URL above is stable. See our Terms of Use for what reuse is permitted.

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.