USPTO 2015–2025 USPTO PatentsView Foreign Corporation

TPK Touch Solutions Inc.

USPTO PatentsView assignee record — 61 granted patents across 21 technology areas, active 2015–2022. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G06F (ELECTRIC DIGITAL DATA PROCESSING).

Reviewed byPlainPatent Editorial, US Patent Intelligence Editorial Team · June 17, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

20.8

Avg claims per patent

-87%

5-year filing velocity

The verdict

TPK holds 61 US patents across 21 technology areas — rank #5,634 of 50,000 tracked assignees.

#5,634
of 50,000 US assignees by volume: Top 28%
by Innovation Score (43.5/100): 20.8
avg claims per patent: -87%
filing velocity, last 5 yrs

Portfolio overview

TPK TOUCH SOLUTIONS INC. has been granted 61 US utility patents between 2015 and 2022, placing TPK TOUCH SOLUTIONS INC. at rank #5,634 across all assignees tracked by PlainPatent. This portfolio spans 21 distinct Cooperative Patent Classification (CPC) subclasses, averaging 20.8 claims per patent with primary concentration in G06F (ELECTRIC DIGITAL DATA PROCESSING). As a Foreign Corporation, TPK TOUCH SOLUTIONS INC. is one of the more focused assignees in the PatentsView dataset. The composite Innovation Score of 43.5/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 7 grants, compared with 54 in the 2015–2019 window — a -87% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. TPK TOUCH SOLUTIONS INC.'s 20.8 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while a multi-domain presence across 21 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark TPK TOUCH SOLUTIONS INC. against peers pursuing similar technology classes.

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34,378
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32,607
Taiwan Semiconduc…

31,041
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30,560
Qualcomm Incorpor…

30,354
Intel

27,498
TPK Touch Solutio… ◀

61

What this shows TPK holds 61 patents — placing it at rank #5,634 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.

TPK's Innovation Score vs. every tracked assignee

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

44 Top 28% higher than 72% 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 · 2015–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

TPK TOUCH SOLUTIONS INC. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	15	24.6%
2016	7	11.5%
2017	19	31.1%
2018	8	13.1%
2019	5	8.2%
2020	4	6.6%
2021	2	3.3%
2022	1	1.6%

Which technologies does TPK TOUCH SOLUTIONS INC. patent most?

G06F— ELECTRIC DIGITAL DATA PROCESSING 55

Y10T— TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 13

H05K— PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 11

H10K— ORGANIC ELECTRIC SOLID-STATE DEVICES 10

B32B— LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 4

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 3

H03K— PULSE TECHNIQUE 3

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; 3

G09G— ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2

H01L— SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 2

C23F— NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D 2

G01R— MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1

B82Y— SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 1

B23K— SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 1

C09K— MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE 1

Top 15 of 21 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Multi-domain

Claim Depth Complex

Velocity Declining

Where it ranks

Overall rank by patents

#5,634

Across all tracked assignees

Innovation Score

43.5 out of 100

View all rankings →

Data Source

USPTO PatentsView — US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does TPK TOUCH SOLUTIONS INC. hold?

TPK TOUCH SOLUTIONS INC. holds 61 US granted patents filed between 2015 and 2022, spanning 21 technology areas.

What is TPK TOUCH SOLUTIONS INC.'s Innovation Score?

TPK TOUCH SOLUTIONS INC. has an Innovation Score of 43.5 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does TPK TOUCH SOLUTIONS INC. focus on?

TPK TOUCH SOLUTIONS INC.'s top technology area is G06F (ELECTRIC DIGITAL DATA PROCESSING) with 55 patents. The company has filed patents in 21 CPC subclasses total.

Is TPK TOUCH SOLUTIONS INC.'s patent filing rate increasing or decreasing?

TPK TOUCH SOLUTIONS INC.'s recent filing velocity is -87% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for TPK TOUCH SOLUTIONS INC.'s patents?

TPK TOUCH SOLUTIONS INC.'s patents average 20.8 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.

How is the TPK TOUCH SOLUTIONS INC. 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.

Learn More

How Innovation Score Works

Understand the four dimensions behind the composite score

How to Read Patent Data

Plain-English guide to CPC codes, claims, and metrics

Patent Moat Analysis

How companies use patents as competitive barriers

How to use this portfolio

TPK's 61 grants land it in the top 28% by Innovation Score — but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance — TPK ranks #5,634 of 50,000. Top 50 holders
Most of this portfolio concentrates in G06F — see who else leads that technology area. G06F leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity — not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Explore the patent dataset

G06F technology

TPK TOUCH SOLUTIONS INC.'s primary CPC class — all holders and yearly trends

Top 50 patent holders

See where TPK TOUCH SOLUTIONS INC. ranks among the largest US patent assignees

All technology classes

Browse every CPC technology area by patent activity

How the score works

The four dimensions behind the Innovation Score

All companies → | All technologies → | Rankings →

Data sourced from USPTO PatentsView — official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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

Reviewed byPlainPatent Editorial, US Patent Intelligence Editorial Team · June 17, 2026

TPK Touch Solutions Inc.

Portfolio overview

How does TPK compare?

USPTO utility patent grants by year · 2015–2022

Grants by year

Which technologies does TPK TOUCH SOLUTIONS INC. patent most?

Patent Moat Analysis

Where it ranks

Frequently Asked Questions

Learn More

Explore the patent dataset

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