Where does Haining Eswin IC Design Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Haining Eswin IC Design Co., Ltd. ranks #26,432 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 Haining Eswin IC Design Co., Ltd. hold?

Haining Eswin IC Design Co., Ltd. holds 10 US utility patents granted between 2024 and 2025, spanning 10 technology areas.

What is Haining Eswin IC Design Co., Ltd.'s Innovation Score?

Haining Eswin IC Design Co., Ltd. has an Innovation Score of 48.0 out of 100 (top 17% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Haining Eswin IC Design Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Haining Eswin IC Design Co., Ltd..

What does claim depth mean for Haining Eswin IC Design Co., Ltd.'s patents?

Haining Eswin IC Design Co., Ltd.'s patents average 14.3 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 Haining Eswin IC Design 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 2015–2025 USPTO PatentsView Foreign Corporation

Haining Eswin IC Design Co., Ltd.

Q: What technology areas does Haining Eswin IC Design Co., Ltd. focus on?

Haining Eswin IC Design Co., Ltd.'s top technology area is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information) with 6 patents, ranking #465 of 1,688 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 10 technology areas, recorded in grant years 2024–2025. 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: G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Haining ranks #26,432 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 10 technology areas.

#26,432
of 49,997 US assignees by volume: Top 17%
by Innovation Score (48.0/100): 14.3
avg claims per patent

USPTO PatentsView assignee plate

Corpus R26432 · Foreign Corporation #26,432 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 10 grants
MID-PACK #26,432/49,997
PHOTO-FINISH Hackensack Universit…
CPC-FOCUS G09G · 10 areas
INNOV-PAR 48.0/100
CLAIMS-RICH 14.3 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Hackensack University Medical Center (±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.

How Haining’s 48.0 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 8.3 pts (17%) Velocity 20.0 pts (42%) Breadth 11.2 pts (23%) Claim depth 8.6 pts (18%)

Qualcomm Incorporated · highest

85
Haining Eswin IC… · this assignee

48
3D Lighting… · lowest

7

What this shows Haining's Innovation Score is 48.0/100 (top 17% 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.

Does more volume mean deeper claims for Haining?

Each dot is one of Haining’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Haining’s own 14.3 claims/patent is ABOVE the 14.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Haining vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Haining's grants concentrate

Haining Eswin IC Design Co., Ltd. is a focused PatentsView assignee: 10 CPC subclasses with 60% of grants classified under G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information). By volume, Haining sits between Hackensack University Medical Center and Hanergy Hi-Tech Power (HK) Limited.

Haining's three-year grant acceleration

Haining Eswin IC Design Co., Ltd. shows 6 grants in 2022–2024 against only 0 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.

Hackensack Univer…

10
Haebora

10
Haechitech

10
Hagleitner Hygien…

10
Halo Smart Soluti…

10
Hamburger's Speci…

10
Handscape

10
Hanergy Hi-tech P…

10
Haining Eswin IC… ◀

10

What this shows Haining holds 10 patents at rank #26,466, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Haining

By rank, the assignees closest to #26,466 in granted patent volume.

Leaders in G09G (Arrangements OR Circuits FOR Control OF Indicating Device…)

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

Haining's Innovation Score vs. every tracked assignee

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

48 Top 17% higher than 83% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

Haining Eswin IC Design Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	6	60.0%
2025partial year	4	40.0%

Which technologies does Haining Eswin IC Design Co., Ltd. patent most?

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 6

G06F - Electric Digital Data Processing 2

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

H04N - Pictorial Communication, e.g. Television 1

G06T - Image Data Processing OR Generation, IN General 1

G06V - Image OR Video Recognition OR Understanding 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

H10D - Inorganic Electric Semiconductor Devices 1

H03K - Pulse Technique 1

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 1

Top 10 of 10 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Haining Eswin IC Design Co., Ltd.'s patent record in context - here's where to go next.

Haining Eswin IC Design Co., Ltd.'s lead technology class is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information), 60% of its portfolio - see every assignee active in that class. Explore G09G
Ranked #26,432 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Haining Eswin IC Design Co., Ltd. against Hackensack University Medical Center, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.0/100 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.