USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Prilit Optronics, Inc.

USPTO PatentsView assignee record - 27 granted patents across 18 technology areas, recorded in grant years 2019–2025. 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: H10H (INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS).

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

13.0

Avg claims per patent

+567%

5-year grant velocity

The verdict

According to USPTO PatentsView, Prilit ranks #11,395 of 50,000 tracked US assignees by granted-patent volume, with 27 patents across 18 technology areas.

#11,395
of 50,000 US assignees by volume: Top 38%
by Innovation Score (39.5/100): 13.0
avg claims per patent: +567%
grant velocity, last 5 yrs

Portfolio overview

Prilit Optronics, Inc. has been granted 27 US utility patents between 2019 and 2025, placing Prilit Optronics, Inc. at #11,395 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 18 distinct Cooperative Patent Classification (CPC) subclasses, averaging 13.0 claims per patent with primary concentration in H10H (INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS). As a Foreign Corporation, Prilit Optronics, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Prilit sits between Panaya Ltd. (27 patents, rank #11,388) and Rapsodo PTE. Ltd. (27 patents, rank #11,396) - the closest US assignees by grant volume. The composite Innovation Score of 39.5/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 20 grants, compared with 3 in the 2015–2019 window, a +567% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Prilit Optronics, Inc.'s 13.0 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 18 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Panaya

27
Parasol Medical

27
Pennsy

27
Pretium Packaging…

27
Productos Familia

27
Pylon Manufacturi…

27
Qingdao Haier

27
Rapsodo PTE

27
Prilit Optronics ◀

27

What this shows Prilit holds 27 patents at rank #11,392, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Prilit

By rank, the assignees closest to #11,392 in granted patent volume.

Leaders in H10H (Inorganic Light-emitting Semiconductor Devices Having Pot…)

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

Prilit's Innovation Score vs. every tracked assignee

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

39 Top 38% higher than 62% 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 · 2019–2025

Grants by year

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

View data table

Prilit Optronics, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	11.1%
2020	6	22.2%
2021	4	14.8%
2022	3	11.1%
2023	3	11.1%
2024	4	14.8%
2025partial year	4	14.8%

Which technologies does Prilit Optronics, Inc. patent most?

H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS 18

H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 18

G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 10

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

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 2

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 2

B25J - MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 2

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 2

G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 1

H03K - PULSE TECHNIQUE 1

F21K - NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR 1

H10F - INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION 1

H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES 1

B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS 1

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 1

Top 15 of 18 technology areas

Grant record at a glance

Portfolio Volume 27 grants

CPC subclasses 18

Avg. claims / grant 13.0

Velocity +567%

Historical grant data only; it does not rate legal strength or current strategy.

Where it ranks

Overall rank by patents

#11,395

of 50,000 tracked assignees

Innovation Score

39.5 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

Where does Prilit Optronics, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Prilit Optronics, Inc. ranks #11,395 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Prilit Optronics, Inc. hold?

Prilit Optronics, Inc. holds 27 US utility patents granted between 2019 and 2025, spanning 18 technology areas.

What is Prilit Optronics, Inc.'s Innovation Score?

Prilit Optronics, Inc. has an Innovation Score of 39.5 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Prilit Optronics, Inc. focus on?

Prilit Optronics, Inc.'s top technology area is H10H (INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS) with 18 patents. Grants appear in 18 CPC subclasses total.

Is Prilit Optronics, Inc.'s patent grant rate increasing or decreasing?

Prilit Optronics, Inc.'s recent grant velocity is +567% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Prilit Optronics, Inc.'s patents?

Prilit Optronics, Inc.'s patents average 13.0 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 Prilit Optronics, 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.

How to use this portfolio

Prilit's 27 grants land it in the top 38% 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 - Prilit ranks #11,395 of 50,000. Top 50 holders
Most of this portfolio concentrates in H10H - see who else leads that technology area. H10H 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

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.