Where does Yancheng Institute OF Technology rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Yancheng Institute OF Technology ranks #23,709 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Yancheng Institute OF Technology hold?

Yancheng Institute OF Technology holds 12 US utility patents granted between 2017 and 2024, spanning 20 technology areas.

What is Yancheng Institute OF Technology's Innovation Score?

Yancheng Institute OF Technology has an Innovation Score of 31.9 out of 100 (top 61% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Yancheng Institute OF Technology's patent grant rate increasing or decreasing?

Yancheng Institute OF Technology's recent grant velocity is -29% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Yancheng Institute OF Technology's patents?

Yancheng Institute OF Technology's patents average 6.5 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.

How is the Yancheng Institute OF Technology 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

Yancheng Institute OF Technology

Q: What technology areas does Yancheng Institute OF Technology focus on?

Yancheng Institute OF Technology's top technology area is B60W (CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT) with 3 patents. Grants appear in 20 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 20 technology areas, recorded in grant years 2017–2024. 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: B60W (CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Yancheng ranks #23,709 of 50,000 tracked US assignees by granted-patent volume, with 12 patents across 20 technology areas.

#23,709
of 50,000 US assignees by volume: Top 61%
by Innovation Score (31.9/100): 6.5
avg claims per patent: -29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23709 · Foreign Corporation #23,709 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,709/50,000
PHOTO-FINISH Xoc Pharmaceuticals
CPC-FOCUS B60W · 20 areas
INNOV-THIN 31.9/100
CLAIMS-SPARSE 6.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Xoc Pharmaceuticals (±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
Yancheng Institute O… · this assignee

32
3D Lighting Innovati… · lowest

7

What this shows Yancheng's Innovation Score is 31.9/100 (top 61% 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.

Where Yancheng's grants concentrate

Yancheng Institute OF Technology is a focused PatentsView assignee: 20 CPC subclasses with 25% of grants classified under B60W (CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE). Peak complete grant year is 2019 (4 grants) versus a trough of 1 in 2017. By volume, Yancheng sits between Xoc Pharmaceuticals and You Map Inc..

Xoc Pharmaceutica…

12
Y-biologics

12
Yamamoto Kogaku

12
Yamauchi

12
YU JING Technology

12
YUAN LI Hsing Ind…

12
Yagi

12
You Map

12
Yancheng Institut… ◀

12

What this shows Yancheng holds 12 patents at rank #23,695, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Yancheng

By rank, the assignees closest to #23,695 in granted patent volume.

Leaders in B60W (Conjoint Control OF Vehicle Sub-units OF Different TYPE O…)

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

Yancheng's Innovation Score vs. every tracked assignee

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

32 Top 61% higher than 39% 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 · 2017–2024

Grants by year

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

View data table

Yancheng Institute OF Technology patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	8.3%
2018	2	16.7%
2019	4	33.3%
2020	2	16.7%
2022	1	8.3%
2023	1	8.3%
2024	1	8.3%

Which technologies does Yancheng Institute OF Technology patent most?

B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT 3

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3

Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE 2

B01D - SEPARATION 2

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 2

C04B - LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE ; CERAMICS ; REFRACTORIES; TREATMENT OF NATURAL STONE 2

B60Q - ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 1

G01M - TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR 1

B60G - VEHICLE SUSPENSION ARRANGEMENTS 1

C07D - HETEROCYCLIC COMPOUNDS 1

C07B - GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR 1

C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM 1

G06F - ELECTRIC DIGITAL DATA PROCESSING 1

G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1

Y02W - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT 1

Top 15 of 20 technology areas

Where it ranks

Overall rank by patents

#23,709

of 50,000 tracked assignees

Innovation Score

31.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.