Where does X Display Company Technology Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), X Display Company Technology Limited ranks #3,148 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 X Display Company Technology Limited hold?

X Display Company Technology Limited holds 120 US utility patents granted between 2020 and 2025, spanning 38 technology areas.

What is X Display Company Technology Limited's Innovation Score?

X Display Company Technology Limited has an Innovation Score of 62.8 out of 100 (top 2% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does X Display Company Technology Limited focus on?

X Display Company Technology Limited's top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 93 patents, ranking #194 of 3,373 assignees active in that subclass. Grants appear in 38 CPC subclasses total.

Is X Display Company Technology Limited's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for X Display Company Technology Limited.

What does claim depth mean for X Display Company Technology Limited's patents?

X Display Company Technology Limited's patents average 20.8 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 X Display Company Technology Limited 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

X Display Company Technology Limited

USPTO PatentsView assignee record - 120 granted patents across 38 technology areas, recorded in grant years 2020–2025. 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: H01L (Semiconductor Devices NOT Covered BY Class H10).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, X ranks #3,148 of 49,997 tracked US assignees by granted-patent volume, with 120 patents across 38 technology areas.

#3,148
of 49,997 US assignees by volume: Top 2%
by Innovation Score (62.8/100): 20.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R3148 · Foreign Corporation #3,148 · 120 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-STRONG · CLAIMS-DENSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MID 120 grants
TOP-DECILE #3,148/49,997
PHOTO-FINISH Shanghai Huali…
CPC-FOCUS H01L · 38 areas
INNOV-STRONG 62.8/100
CLAIMS-DENSE 20.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Shanghai Huali Microelectronics Corporation (±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 X’s 62.8 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 16.6 pts (26%) Velocity 12.0 pts (19%) Breadth 21.8 pts (35%) Claim depth 12.5 pts (20%)

Qualcomm Incorporated · highest

85
AGC · near

63
Dow Silicones · near

63
Huizhou China Star… · near

63
Karsten Manufacturing · near

63
X Display Technology · this assignee

63
3D Lighting… · lowest

7

What this shows X's Innovation Score is 62.8/100 (top 2% 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 X?

Each dot is one of X’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). X’s own 20.8 claims/patent is ABOVE the 12.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where X's grants concentrate

X Display Company Technology Limited is a focused PatentsView assignee: 38 CPC subclasses with 77.5% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2022 (32 grants) versus a trough of 16 in 2020. By volume, X sits between Solvay Specialty Polymers USA, LLC and ATI Properties LLC.

X's three-year grant acceleration

From 2019–2021 to 2022–2024, X Display Company Technology Limited moved from 39 to 70 grants (1.79x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #271. See the growth leaderboard.

Solvay Specialty…

120
Shanghai Huali Mi…

120
THE Trustees OF I…

120
Vita-mix Manageme…

120
X Display Technol… ◀

120
Adva Optical Netw…

119
Advanced Optoelec…

119
Ambit Microsystem…

119
ATI Properties

119

What this shows X holds 120 patents at rank #3,148, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near X

By rank, the assignees closest to #3,148 in granted patent volume.

Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for X, neither rank-band nor same-CPC leaders (those blocks stay above). In H01L (Semiconductor Devices NOT Covered BY Class H10), X ranks #194 of 3,373 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (63 here).

Huizhou China Star Optoelectronics Display Co., Ltd. 63 Dow Silicones Corporation 63 AGC Inc. 63 Karsten Manufacturing Corporation 63

Similar claim depth

Nearest assignees by average claims per patent (20.8 here).

B-K Medical APS 20.8 avg uBiome, Inc. 20.8 avg Israel Aerospace Industries Ltd. 20.8 avg The Nielsen Company (US), LLC 20.8 avg

X's Innovation Score vs. every tracked assignee

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

63 Top 2% higher than 98% 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 · 2020–2025

Grants by year

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

View data table

X Display Company Technology Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	16	13.3%
2021	23	19.2%
2022	32	26.7%
2023	20	16.7%
2024	18	15.0%
2025partial year	11	9.2%

Which technologies does X Display Company Technology Limited patent most?

H01L - Semiconductor Devices NOT Covered BY Class H10 93

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 70

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 37

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 20

B41F - Printing Machines OR Presses 19

G02B - Optical Elements, Systems OR Apparatus 15

G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; 9

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 9

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 8

H10K - Organic Electric Solid-state Devices 8

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 8

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 8

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 7

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 7

H03H - Impedance Networks, e.g. Resonant CIRCUITS; Resonators 6

Top 15 of 38 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

X Display Company Technology Limited's patent record in context - here's where to go next.

X Display Company Technology Limited's lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 77.5% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #3,148 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare X Display Company Technology Limited against Solvay Specialty Polymers USA, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 62.8/100 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.