Where does Sunland Information Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sunland Information Technology Co., Ltd. ranks #9,890 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 Sunland Information Technology Co., Ltd. hold?

Sunland Information Technology Co., Ltd. holds 32 US utility patents granted between 2018 and 2023, spanning 11 technology areas.

What is Sunland Information Technology Co., Ltd.'s Innovation Score?

Sunland Information Technology Co., Ltd. has an Innovation Score of 34.8 out of 100 (49th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Sunland Information Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Sunland Information Technology Co., Ltd.'s recent grant velocity is +333% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Sunland Information Technology Co., Ltd.'s patents?

Sunland Information Technology Co., Ltd.'s patents average 13.5 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 Sunland Information Technology 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

Sunland Information Technology Co., Ltd.

Q: What technology areas does Sunland Information Technology Co., Ltd. focus on?

Sunland Information Technology Co., Ltd.'s top technology area is G10H (Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store) with 21 patents, ranking #14 of 238 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 32 granted patents across 11 technology areas, recorded in grant years 2018–2023. 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: G10H (Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sunland ranks #9,890 of 49,997 tracked US assignees by granted-patent volume, with 32 patents across 11 technology areas.

#9,890
of 49,997 US assignees by volume: 49th percentile
by Innovation Score (34.8/100): 13.5
avg claims per patent: +333%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9890 · Foreign Corporation #9,890 · 32 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 32 grants
UPPER-Q #9,890/49,997
PHOTO-FINISH Sande B V
CPC-FOCUS G10H · 11 areas
INNOV-THIN 34.8/100
CLAIMS-RICH 13.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +333% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sande. B.V. (±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 Sunland’s 34.8 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 12.1 pts (35%) Velocity 2.9 pts (8%) Breadth 11.7 pts (34%) Claim depth 8.1 pts (23%)

Qualcomm Incorporated · highest

85
Lentigen Technology · near

35
Eastern Virginia… · near

35
Sunland Information… · this assignee

35
Videx · near

35
Philogen S P A · near

35
3D Lighting… · lowest

7

What this shows Sunland's Innovation Score is 34.8/100 (49th percentile 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 Sunland?

Each dot is one of Sunland’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). Sunland’s own 13.5 claims/patent is ABOVE the 12.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Sunland's grants concentrate

Sunland Information Technology Co., Ltd. is a focused PatentsView assignee: 11 CPC subclasses with 65.6% of grants classified under G10H (Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store). Peak complete grant year is 2020 (13 grants) versus a trough of 2 in 2018. By volume, Sunland sits between Spectrum Spine IP Holdings, LLC and ShenZhen Goldsun Network Intelligence Technology Co., Ltd..

Sunland's three-year grant acceleration

From 2019–2021 to 2022–2024, Sunland Information Technology Co., Ltd. moved from 21 to 9 grants (0.43x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Spectrum Spine IP…

32
Speed Tech

32
Star Scientific A…

32
Stmicroelectronic…

32
Sande B V

32
Saurer Spinning S…

32
Seeqc

32
Shenzhen Goldsun…

32
Sunland Informati… ◀

32

What this shows Sunland holds 32 patents at rank #9,877, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sunland

By rank, the assignees closest to #9,877 in granted patent volume.

Leaders in G10H (Electrophonic Musical Instruments)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Sunland, neither rank-band nor same-CPC leaders (those blocks stay above). In G10H (Electrophonic Musical Instruments), Sunland ranks #14 of 238 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (35 here).

Videx, Inc. 35 Eastern Virginia Medical School 35 Philogen S.P.A. 35 Lentigen Technology, Inc. 35

Sunland's Innovation Score vs. every tracked assignee

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

35 49th percentile higher than 49% 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 · 2018–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Sunland Information Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	6.3%
2019	4	12.5%
2020	13	40.6%
2021	4	12.5%
2022	6	18.8%
2023	3	9.4%

Which technologies does Sunland Information Technology Co., Ltd. patent most?

G10H - Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store 21

G10C - Pianos, Harpsichords, Spinets OR Similar Stringed Musical Instruments With ONE OR More Keyboards 11

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams 10

G10F - Automatic Musical Instruments 9

G10G - Representation OF MUSIC; Recording Music IN Notation FORM; Accessories FOR Music OR Musical Instruments NOT Otherwise Provided FOR, e.g. Supports 7

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 5

G06F - Electric Digital Data Processing 3

G06V - Image OR Video Recognition OR Understanding 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 1

Top 11 of 11 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

Sunland Information Technology Co., Ltd.'s patent record in context - here's where to go next.

Sunland Information Technology Co., Ltd.'s lead technology class is G10H (Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store), 65.6% of its portfolio - see every assignee active in that class. Explore G10H
Ranked #9,890 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sunland Information Technology Co., Ltd. against Spectrum Spine IP Holdings, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.8/100 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.