USPTO 2015–2025 USPTO PatentsView US Corporation

Traffix Devices, Inc.

USPTO PatentsView assignee record - 38 granted patents across 15 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: E01F (ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE).

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

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

16.6

Avg claims per patent

+24%

5-year filing velocity

The verdict

Traffix holds 38 US patents across 15 technology areas, rank #8,492 of 50,000 tracked assignees.

#8,492
of 50,000 US assignees by volume: Top 19%
by Innovation Score (47.2/100): 16.6
avg claims per patent: +24%
filing velocity, last 5 yrs

Portfolio overview

Traffix Devices, Inc. has been granted 38 US utility patents between 2015 and 2025, placing Traffix Devices, Inc. at rank #8,492 across all assignees tracked by PlainPatent. This portfolio spans 15 distinct Cooperative Patent Classification (CPC) subclasses, averaging 16.6 claims per patent with primary concentration in E01F (ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE). As a US Corporation, Traffix Devices, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Traffix sits between Tmaxsoft Co., Ltd. (38 patents, rank #8,488) and Tekion Corp (38 patents, rank #8,496) - the closest US assignees by grant volume. The composite Innovation Score of 47.2/100 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 21 grants, compared with 17 in the 2015–2019 window, a +24% shift in five-year velocity. Steady filing volume suggests sustained innovation without dramatic pivots. The US 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. Traffix Devices, Inc.'s 16.6 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 15 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Traffix Devices, Inc. against peers pursuing similar technology classes.

Tmaxsoft

38
TMRW Foundation I…

38
Total SE

38
Towerstar PETS

38
Trumpf Huettinger…

38
TSMC Solid State…

38
Taiheiyo Cement

38
Tekion

38
Traffix Devices ◀

38

What this shows Traffix holds 38 patents at rank #8,492, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Traffix

By rank, the assignees closest to #8,492 in granted patent volume.

Leaders in E01F (Additional WORK)

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

Traffix's Innovation Score vs. every tracked assignee

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

47 Top 19% higher than 81% 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

Traffix Devices, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	7.9%
2016	3	7.9%
2017	5	13.2%
2018	2	5.3%
2019	4	10.5%
2020	2	5.3%
2021	2	5.3%
2022	7	18.4%
2023	3	7.9%
2024	3	7.9%
2025	4	10.5%

Which technologies does Traffix Devices, Inc. patent most?

E01F - ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE 37

B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 11

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 4

B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 4

B29K - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR ; MOULDS, ; REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS 4

G08G - TRAFFIC CONTROL SYSTEMS 4

G08B - SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 3

E04H - BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 2

B62D - MOTOR VEHICLES; TRAILERS 2

G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 2

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 1

B60D - VEHICLE CONNECTIONS 1

A01G - HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING 1

E01C - CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR 1

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 1

Top 15 of 15 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Velocity Growing

Where it ranks

Overall rank by patents

#8,492

Across all tracked assignees

Innovation Score

47.2 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 Traffix Devices, Inc. hold?

Traffix Devices, Inc. holds 38 US granted patents filed between 2015 and 2025, spanning 15 technology areas.

What is Traffix Devices, Inc.'s Innovation Score?

Traffix Devices, Inc. has an Innovation Score of 47.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Traffix Devices, Inc. focus on?

Traffix Devices, Inc.'s top technology area is E01F (ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE) with 37 patents. The company has filed patents in 15 CPC subclasses total.

Is Traffix Devices, Inc.'s patent filing rate increasing or decreasing?

Traffix Devices, Inc.'s recent filing velocity is +24% compared to the prior five-year period. The company is maintaining or growing its patent output.

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

Traffix Devices, Inc.'s patents average 16.6 claims each. This falls within the standard range, providing solid legal coverage.

How is the Traffix Devices, 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

Traffix's 38 grants land it in the top 19% 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 - Traffix ranks #8,492 of 50,000. Top 50 holders
Most of this portfolio concentrates in E01F - see who else leads that technology area. E01F 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.