Where does China Internet Network Information Center rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), China Internet Network Information Center ranks #34,735 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 China Internet Network Information Center hold?

China Internet Network Information Center holds 7 US utility patents granted between 2017 and 2024, spanning 4 technology areas.

What is China Internet Network Information Center's Innovation Score?

China Internet Network Information Center has an Innovation Score of 39.4 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is China Internet Network Information Center's patent grant rate increasing or decreasing?

China Internet Network Information Center's recent grant velocity is +500% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for China Internet Network Information Center's patents?

China Internet Network Information Center's patents average 8.6 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

China Internet Network Information Center

Q: What technology areas does China Internet Network Information Center focus on?

China Internet Network Information Center's top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 7 patents. Grants appear in 4 CPC subclasses total.

Q: How is the China Internet Network Information 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.

USPTO PatentsView assignee record - 7 granted patents across 4 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, China ranks #34,735 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 4 technology areas.

#34,735
of 49,997 US assignees by volume: Top 38%
by Innovation Score (39.4/100): 8.6
avg claims per patent: +500%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34735 · Foreign Corporation #34,735 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #34,735/49,997
PHOTO-FINISH Chengdu Idealsee…
CPC-NARROW H04L · 4 areas
INNOV-THIN 39.4/100
CLAIMS-PAR 8.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +500% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Chengdu Idealsee Technology Co., Ltd. (±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
China Internet… · this assignee

39
3D Lighting… · lowest

7

What this shows China's Innovation Score is 39.4/100 (top 38% 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 China's grants concentrate

China Internet Network Information Center is a focused PatentsView assignee: 4 CPC subclasses with 100% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2023 (4 grants) versus a trough of 1 in 2017. By volume, China sits between Chengdu Idealsee Technology Co., Ltd. and Choral Systems, LLC.

China's three-year grant acceleration

China Internet Network Information Center shows 5 grants in 2022–2024 against only 1 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.

Chengdu Idealsee…

7
Chengdu Sioeye Te…

7
Chigoo Interactiv…

7
China Industries

7
China Three Gorge…

7
Chiron-werke & KG

7
CHM Industries

7
Choral Systems

7
China Internet Ne… ◀

7

What this shows China holds 7 patents at rank #34,675, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near China

By rank, the assignees closest to #34,675 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

China's Innovation Score vs. every tracked assignee

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

39 Top 38% higher than 62% 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 · 2017–2024

Grants by year

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

View data table

China Internet Network Information Center patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	14.3%
2020	1	14.3%
2023	4	57.1%
2024	1	14.3%

Which technologies does China Internet Network Information Center patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 7

G06F - Electric Digital Data Processing 2

H04W - Wireless Communication Networks 1

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 1

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#34,735

of 49,997 tracked assignees

Innovation Score

39.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

China Internet Network Information Center's patent record in context - here's where to go next.

China Internet Network Information Center's lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 100% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #34,735 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare China Internet Network Information Center against Chengdu Idealsee Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.4/100 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.