USPTO 2015–2025 USPTO PatentsView US Corporation

MAC Trailer Manufacturing, Inc.

USPTO PatentsView assignee record - 58 granted patents across 14 technology areas, active 2015–2024. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B60P (VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS).

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

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

16.8

Avg claims per patent

+15%

5-year filing velocity

The verdict

MAC holds 58 US patents across 14 technology areas, rank #5,859 of 50,000 tracked assignees.

#5,859
of 50,000 US assignees by volume: Top 41%
by Innovation Score (38.5/100): 16.8
avg claims per patent: +15%
filing velocity, last 5 yrs

Portfolio overview

MAC Trailer Manufacturing, Inc. has been granted 58 US utility patents between 2015 and 2024, placing MAC Trailer Manufacturing, Inc. at rank #5,859 across all assignees tracked by PlainPatent. This portfolio spans 14 distinct Cooperative Patent Classification (CPC) subclasses, averaging 16.8 claims per patent with primary concentration in B60P (VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS). As a US Corporation, MAC Trailer Manufacturing, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, MAC sits between LISI Aerospace (58 patents, rank #5,855) and Nippon Thompson Co., Ltd. (58 patents, rank #5,863) - the closest US assignees by grant volume. The composite Innovation Score of 38.5/100 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 31 grants, compared with 27 in the 2015–2019 window, a +15% 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. MAC Trailer Manufacturing, Inc.'s 16.8 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 14 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark MAC Trailer Manufacturing, Inc. against peers pursuing similar technology classes.

LISI Aerospace

58
Lutronic

58
Leapfrog Product…

58
Lensar

58
MAG Instrument

58
Mastercard ASIA/P…

58
Mattersight

58
Nippon Thompson

58
MAC Trailer Manuf… ◀

58

What this shows MAC holds 58 patents at rank #5,859, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near MAC

By rank, the assignees closest to #5,859 in granted patent volume.

Leaders in B60P (Vehicles Adapted FOR LOAD Transportation OR TO Transport)

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

MAC's Innovation Score vs. every tracked assignee

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

39 Top 41% higher than 59% 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 · 2015–2024

Grants by year

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

View data table

MAC Trailer Manufacturing, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	7	12.1%
2016	8	13.8%
2017	5	8.6%
2018	3	5.2%
2019	4	6.9%
2020	16	27.6%
2021	10	17.2%
2022	2	3.4%
2024	3	5.2%

Which technologies does MAC Trailer Manufacturing, Inc. patent most?

B60P - VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS 45

B62D - MOTOR VEHICLES; TRAILERS 21

B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS 15

B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 14

Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION 5

B60Y - INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY 3

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 3

B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 3

E05D - HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS 3

E05B - LOCKS; ACCESSORIES THEREFOR; HANDCUFFS 2

B60J - WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES 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

E06C - LADDERS 1

B21D - WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL 1

Top 14 of 14 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Velocity Growing

Where it ranks

Overall rank by patents

#5,859

Across all tracked assignees

Innovation Score

38.5 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 MAC Trailer Manufacturing, Inc. hold?

MAC Trailer Manufacturing, Inc. holds 58 US granted patents filed between 2015 and 2024, spanning 14 technology areas.

What is MAC Trailer Manufacturing, Inc.'s Innovation Score?

MAC Trailer Manufacturing, Inc. has an Innovation Score of 38.5 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does MAC Trailer Manufacturing, Inc. focus on?

MAC Trailer Manufacturing, Inc.'s top technology area is B60P (VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS) with 45 patents. The company has filed patents in 14 CPC subclasses total.

Is MAC Trailer Manufacturing, Inc.'s patent filing rate increasing or decreasing?

MAC Trailer Manufacturing, Inc.'s recent filing velocity is +15% compared to the prior five-year period. The company is maintaining or growing its patent output.

What does claim depth mean for MAC Trailer Manufacturing, Inc.'s patents?

MAC Trailer Manufacturing, Inc.'s patents average 16.8 claims each. This falls within the standard range, providing solid legal coverage.

How is the MAC Trailer Manufacturing, 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

MAC's 58 grants land it in the top 41% 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 - MAC ranks #5,859 of 50,000. Top 50 holders
Most of this portfolio concentrates in B60P - see who else leads that technology area. B60P 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.