USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Zju-hangzhou Global Scientific AND Technological Innovation Center

USPTO PatentsView assignee record - 9 granted patents across 16 technology areas, active 2023–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G06N (COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

8.8

Avg claims per patent

5-year filing velocity

The verdict

Zju-hangzhou holds 9 US patents across 16 technology areas, rank #30,648 of 50,000 tracked assignees.

#30,648
of 50,000 US assignees by volume: Top 19%
by Innovation Score (47.4/100): 8.8
avg claims per patent

Portfolio overview

Zju-hangzhou Global Scientific AND Technological Innovation Center has been granted 9 US utility patents between 2023 and 2025, placing Zju-hangzhou Global Scientific AND Technological Innovation Center at rank #30,648 across all assignees tracked by PlainPatent. This portfolio spans 16 distinct Cooperative Patent Classification (CPC) subclasses, averaging 8.8 claims per patent with primary concentration in G06N (COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS). As a Foreign Corporation, Zju-hangzhou Global Scientific AND Technological Innovation Center is one of the more focused assignees in the PatentsView dataset. By volume, Zju-hangzhou sits between Zhuhai Ektouch Technology Co., Ltd. (9 patents, rank #30,644) and Zeikos Inc. (9 patents, rank #30,652) - the closest US assignees by grant volume. The composite Innovation Score of 47.4/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Historical data spans 2023 through 2025, with 9 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Zju-hangzhou Global Scientific AND Technological Innovation Center's 8.8 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 16 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Zju-hangzhou Global Scientific AND Technological Innovation Center against peers pursuing similar technology classes.

Zhuhai Ektouch Te…

9
Zhuhai Runxingtai…

9
ZI YI Electrical…

9
Ziptek

9
Zonhon Biopharma…

9
Zadro

9
Zeal Innovation

9
Zeikos

9
Zju-hangzhou Glob… ◀

9

What this shows Zju-hangzhou holds 9 patents at rank #30,648, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Zju-hangzhou

By rank, the assignees closest to #30,648 in granted patent volume.

Leaders in G06N (Computing Arrangements Based ON Specific Computational Mo…)

Other assignees with the most granted patents in Zju-hangzhou's primary technology class.

Zju-hangzhou's Innovation Score vs. every tracked assignee

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

47 Top 19% higher than 81% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Zju-hangzhou Global Scientific AND Technological Innovation Center patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	4	44.4%
2024	3	33.3%
2025	2	22.2%

Which technologies does Zju-hangzhou Global Scientific AND Technological Innovation Center patent most?

G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS 2

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2

C30B - SINGLE-CRYSTAL GROWTH ; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL ; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE ; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WI 2

G11C - STATIC STORES 1

G06F - ELECTRIC DIGITAL DATA PROCESSING 1

H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 1

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1

C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS 1

C03B - MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES 1

Y02D - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE 1

C25F - PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR 1

H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES 1

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 1

A62B - DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 1

C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1

Top 15 of 16 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Where it ranks

Overall rank by patents

#30,648

Across all tracked assignees

Innovation Score

47.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Zju-hangzhou Global Scientific AND Technological Innovation Center hold?

Zju-hangzhou Global Scientific AND Technological Innovation Center holds 9 US granted patents filed between 2023 and 2025, spanning 16 technology areas.

What is Zju-hangzhou Global Scientific AND Technological Innovation Center's Innovation Score?

Zju-hangzhou Global Scientific AND Technological Innovation Center has an Innovation Score of 47.4 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Zju-hangzhou Global Scientific AND Technological Innovation Center focus on?

Zju-hangzhou Global Scientific AND Technological Innovation Center's top technology area is G06N (COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS) with 2 patents. The company has filed patents in 16 CPC subclasses total.

Is Zju-hangzhou Global Scientific AND Technological Innovation Center's patent filing rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Zju-hangzhou Global Scientific AND Technological Innovation Center.

What does claim depth mean for Zju-hangzhou Global Scientific AND Technological Innovation Center's patents?

Zju-hangzhou Global Scientific AND Technological Innovation Center's patents average 8.8 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the Zju-hangzhou Global Scientific AND Technological Innovation Center 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.

How to use this portfolio

Zju-hangzhou's 9 grants land it in the top 19% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Zju-hangzhou ranks #30,648 of 50,000. Top 50 holders
Most of this portfolio concentrates in G06N - see who else leads that technology area. G06N leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team · 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.