USPTO 2015–2025 USPTO PatentsView Foreign Corporation

PARK Systems Corp.

USPTO PatentsView assignee record - 11 granted patents across 9 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G01Q (SCANNING-PROBE TECHNIQUES OR APPARATUS; APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING PROBE MICROSCOPY [SPM]).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

9.8

Avg claims per patent

+75%

5-year filing velocity

The verdict

PARK holds 11 US patents across 9 technology areas, rank #24,955 of 50,000 tracked assignees.

#24,955
of 50,000 US assignees by volume: Top 24%
by Innovation Score (45.1/100): 9.8
avg claims per patent: +75%
filing velocity, last 5 yrs

Portfolio overview

PARK Systems Corp. has been granted 11 US utility patents between 2015 and 2025, placing PARK Systems Corp. at rank #24,955 across all assignees tracked by PlainPatent. This portfolio spans 9 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.8 claims per patent with primary concentration in G01Q (SCANNING-PROBE TECHNIQUES OR APPARATUS; APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING PROBE MICROSCOPY [SPM]). As a Foreign Corporation, PARK Systems Corp. is one of the more focused assignees in the PatentsView dataset. By volume, PARK sits between Panacea Products Corp. (11 patents, rank #24,951) and PET MATE Ltd. (11 patents, rank #24,959) - the closest US assignees by grant volume. The composite Innovation Score of 45.1/100 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 4 in the 2015–2019 window, a +75% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. 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. PARK Systems Corp.'s 9.8 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 9 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark PARK Systems Corp. against peers pursuing similar technology classes.

Panacea Products

11
Panasonic Industr…

11
Panjit Internatio…

11
Paragon

11
Pbbpolisur S R L

11
PENG Cheng Labora…

11
Peraton LABS

11
PET MATE

11
PARK Systems ◀

11

What this shows PARK holds 11 patents at rank #24,955, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near PARK

By rank, the assignees closest to #24,955 in granted patent volume.

Leaders in G01Q (Scanning-probe Techniques OR Apparatus)

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

PARK's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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 · 2015–2025

Grants by year

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

View data table

PARK Systems Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	9.1%
2017	2	18.2%
2018	1	9.1%
2021	1	9.1%
2023	3	27.3%
2024	2	18.2%
2025	1	9.1%

Which technologies does PARK Systems Corp. patent most?

G01Q - SCANNING-PROBE TECHNIQUES OR APPARATUS; APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING PROBE MICROSCOPY [SPM] 9

G01K - MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR 2

B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 2

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 2

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; 1

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 1

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1

G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1

G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1

Top 9 of 9 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Velocity Accelerating

Where it ranks

Overall rank by patents

#24,955

Across all tracked assignees

Innovation Score

45.1 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 PARK Systems Corp. hold?

PARK Systems Corp. holds 11 US granted patents filed between 2015 and 2025, spanning 9 technology areas.

What is PARK Systems Corp.'s Innovation Score?

PARK Systems Corp. has an Innovation Score of 45.1 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does PARK Systems Corp. focus on?

PARK Systems Corp.'s top technology area is G01Q (SCANNING-PROBE TECHNIQUES OR APPARATUS; APPLICATIONS OF SCANNING-PROBE TECHNIQUES, e.g. SCANNING PROBE MICROSCOPY [SPM]) with 9 patents. The company has filed patents in 9 CPC subclasses total.

Is PARK Systems Corp.'s patent filing rate increasing or decreasing?

PARK Systems Corp.'s recent filing velocity is +75% compared to the prior five-year period. This indicates accelerating innovation.

What does claim depth mean for PARK Systems Corp.'s patents?

PARK Systems Corp.'s patents average 9.8 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the PARK Systems Corp. 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.

How to use this portfolio

PARK's 11 grants land it in the top 24% 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 - PARK ranks #24,955 of 50,000. Top 50 holders
Most of this portfolio concentrates in G01Q - see who else leads that technology area. G01Q 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.

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

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · 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.