Where does Jinan Shengquan Group Share Holding Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Jinan Shengquan Group Share Holding Co., Ltd. ranks #24,613 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 Jinan Shengquan Group Share Holding Co., Ltd. hold?

Jinan Shengquan Group Share Holding Co., Ltd. holds 11 US utility patents granted between 2017 and 2022, spanning 21 technology areas.

What is Jinan Shengquan Group Share Holding Co., Ltd.'s Innovation Score?

Jinan Shengquan Group Share Holding Co., Ltd. has an Innovation Score of 35.7 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Jinan Shengquan Group Share Holding Co., Ltd.'s patent grant rate increasing or decreasing?

Jinan Shengquan Group Share Holding Co., Ltd.'s recent grant velocity is +75% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Jinan Shengquan Group Share Holding Co., Ltd.'s patents?

Jinan Shengquan Group Share Holding Co., Ltd.'s patents average 13.4 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

Jinan Shengquan Group Share Holding Co., Ltd.

Q: What technology areas does Jinan Shengquan Group Share Holding Co., Ltd. focus on?

Jinan Shengquan Group Share Holding Co., Ltd.'s top technology area is C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C) with 7 patents. Grants appear in 21 CPC subclasses total.

Q: How is the Jinan Shengquan Group Share Holding 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 - 11 granted patents across 21 technology areas, recorded in grant years 2017–2022. 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: C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Jinan ranks #24,613 of 50,000 tracked US assignees by granted-patent volume, with 11 patents across 21 technology areas.

#24,613
of 50,000 US assignees by volume: Top 49%
by Innovation Score (35.7/100): 13.4
avg claims per patent: +75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24613 · Foreign Corporation #24,613 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #24,613/50,000
PHOTO-FINISH JGR COPA
CPC-FOCUS C01B · 21 areas
INNOV-THIN 35.7/100
CLAIMS-RICH 13.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: JGR COPA, Llc (±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
Jinan Shengquan Grou… · this assignee

36
3D Lighting Innovati… · lowest

7

What this shows Jinan's Innovation Score is 35.7/100 (top 49% 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 Jinan's grants concentrate

Jinan Shengquan Group Share Holding Co., Ltd. is a focused PatentsView assignee: 21 CPC subclasses with 63.6% of grants classified under C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2017. By volume, Jinan sits between JGR COPA, Llc and Justoy PTY Limited.

Jinan's three-year grant acceleration

Jinan Shengquan Group Share Holding Co., Ltd. shows 3 grants in 2022–2024 against only 7 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.

JGR COPA

11
Jheeco E-drive

11
Jiangsu Advanced…

11
Jiangxi Kingtron…

11
Jinhua Solid Tools

11
JKH Health

11
Joyetech (Changzh…

11
Justoy PTY

11
Jinan Shengquan G… ◀

11

What this shows Jinan holds 11 patents at rank #24,595, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Jinan

By rank, the assignees closest to #24,595 in granted patent volume.

Leaders in C01B (Non-metallic Elements)

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

Jinan's Innovation Score vs. every tracked assignee

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

36 Top 49% higher than 51% 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 · 2017–2022

Grants by year

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

View data table

Jinan Shengquan Group Share Holding Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	9.1%
2019	3	27.3%
2020	2	18.2%
2021	2	18.2%
2022	3	27.3%

Which technologies does Jinan Shengquan Group Share Holding Co., Ltd. patent most?

C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C 7

D01F - CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 4

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 3

C08B - POLYSACCHARIDES; DERIVATIVES THEREOF 2

B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 2

A24D - CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES 2

C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2

D01D - MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS 2

B22C - FOUNDRY MOULDING 2

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

C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS 1

F01N - GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 1

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING 1

B01D - SEPARATION 1

Top 15 of 21 technology areas

Where it ranks

Overall rank by patents

#24,613

of 50,000 tracked assignees

Innovation Score

35.7 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.