Where does TerraLUX, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), TerraLUX, Inc. ranks #9,898 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 TerraLUX, Inc. hold?

TerraLUX, Inc. holds 32 US utility patents granted between 2015 and 2019, spanning 17 technology areas.

What is TerraLUX, Inc.'s Innovation Score?

TerraLUX, Inc. has an Innovation Score of 40.8 out of 100 (top 35% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

TerraLUX, Inc.'s recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

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

TerraLUX, Inc.'s patents average 23.6 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 TerraLUX, 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

TerraLUX, Inc.

Q: What technology areas does TerraLUX, Inc. focus on?

TerraLUX, Inc.'s top technology area is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General) with 24 patents, ranking #151 of 2,247 assignees active in that subclass. Grants appear in 17 CPC subclasses total.

USPTO PatentsView assignee record - 32 granted patents across 17 technology areas, recorded in grant years 2015–2019. 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: H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Terralux ranks #9,898 of 49,997 tracked US assignees by granted-patent volume, with 32 patents across 17 technology areas.

#9,898
of 49,997 US assignees by volume: Top 35%
by Innovation Score (40.8/100): 23.6
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9898 · US Corporation #9,898 · 32 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 32 grants
UPPER-Q #9,898/49,997
PHOTO-FINISH Tarana Wireless
CPC-FOCUS H05B · 17 areas
INNOV-PAR 40.8/100
CLAIMS-DENSE 23.6 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Tarana Wireless, Inc. (±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 Terralux’s 40.8 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 (30%) Velocity 0.0 pts (0%) Breadth 14.6 pts (36%) Claim depth 14.2 pts (35%)

Qualcomm Incorporated · highest

85
API Intellectual… · near

41
Iris International · near

41
Lamberti SPA · near

41
Mentor Worldwide · near

41
TerraLUX · this assignee

41
3D Lighting… · lowest

7

What this shows Terralux's Innovation Score is 40.8/100 (top 35% 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 Terralux?

Each dot is one of Terralux’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). Terralux’s own 23.6 claims/patent is ABOVE the 10.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Terralux's grants concentrate

TerraLUX, Inc. is a focused PatentsView assignee: 17 CPC subclasses with 75% of grants classified under H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General). Peak complete grant year is 2015 (12 grants) versus a trough of 1 in 2019. By volume, Terralux sits between Tyco Electronics Services GMBH and The University of Southern Mississippi.

Tyco Services

32
Tarana Wireless

32
Teco Image Systems

32
Telepathy Labs

32
Tesseract Ventures

32
The Hong Kong Res…

32
The Smead Manufac…

32
The University of…

32
Terralux ◀

32

What this shows TerraLUX holds 32 patents at rank #9,900, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near TerraLUX

By rank, the assignees closest to #9,900 in granted patent volume.

Leaders in H05B (Electric Heating)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for TerraLUX, neither rank-band nor same-CPC leaders (those blocks stay above). In H05B (Electric Heating), TerraLUX ranks #151 of 2,247 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Iris International, Inc. 41 Mentor Worldwide, LLC 41 Lamberti SPA 41 API Intellectual Property Holdings, LLC 41

Terralux's Innovation Score vs. every tracked assignee

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

41 Top 35% higher than 65% 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 · 2015–2019

Grants by year

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

View data table

TerraLUX, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	12	37.5%
2016	12	37.5%
2017	7	21.9%
2019	1	3.1%

Which technologies does TerraLUX, Inc. patent most?

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 24

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 15

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 13

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 9

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 7

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 6

H01L - Semiconductor Devices NOT Covered BY Class H10 4

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 3

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 3

Y10T - Technical Subjects Covered BY Former US Classification 3

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 2

F21L - Lighting Devices OR Systems Thereof, Being Portable OR Specially Adapted FOR Transportation 2

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 2

F21W - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO Uses OR Applications OF Lighting Devices OR Systems 1

G02B - Optical Elements, Systems OR Apparatus 1

Top 15 of 17 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

TerraLUX, Inc.'s patent record in context - here's where to go next.

TerraLUX, Inc.'s lead technology class is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General), 75% of its portfolio - see every assignee active in that class. Explore H05B
Ranked #9,898 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare TerraLUX, Inc. against Tyco Electronics Services GMBH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.8/100 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.