Where does OZ Lifting Products, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), OZ Lifting Products, LLC ranks #49,437 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 OZ Lifting Products, LLC hold?

OZ Lifting Products, LLC holds 5 US utility patents granted between 2017 and 2025, spanning 8 technology areas.

What is OZ Lifting Products, LLC's Innovation Score?

OZ Lifting Products, LLC has an Innovation Score of 25.4 out of 100 (17th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does OZ Lifting Products, LLC focus on?

OZ Lifting Products, LLC's top technology area is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles) with 5 patents, ranking #80 of 428 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is OZ Lifting Products, LLC's patent grant rate increasing or decreasing?

OZ Lifting Products, LLC's recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for OZ Lifting Products, LLC's patents?

OZ Lifting Products, LLC's patents average 15.4 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 OZ Lifting Products, LLC 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

OZ Lifting Products, LLC

USPTO PatentsView assignee record - 5 granted patents across 8 technology areas, recorded in grant years 2017–2025. 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: B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, OZ ranks #49,437 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 8 technology areas.

#49,437
of 49,997 US assignees by volume: 17th percentile
by Innovation Score (25.4/100): 15.4
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R49437 · US Corporation #49,437 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #49,437/49,997
PHOTO-FINISH Oak Analytics
CPC-NARROW B66C · 8 areas
INNOV-THIN 25.4/100
CLAIMS-RICH 15.4 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Oak Analytics 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 OZ’s 25.4 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 6.2 pts (24%) Velocity 0.0 pts (0%) Breadth 10.0 pts (39%) Claim depth 9.2 pts (36%)

Qualcomm Incorporated · highest

85
OZ Lifting Products · this assignee

25
3D Lighting… · lowest

7

What this shows OZ's Innovation Score is 25.4/100 (17th percentile 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 OZ?

Each dot is one of OZ’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). OZ’s own 15.4 claims/patent is ABOVE the 11.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where OZ's grants concentrate

OZ Lifting Products, LLC is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles). By volume, OZ sits between Oxford Immune Algorithmics Ltd and Obelux Oy.

Oxford Immune Alg…

5
OY Ajat

5
Oyagen

5
OYO Toys

5
Oak Analytics

5
Oakbio

5
Oakwood Healthcare

5
Obelux Oy

5
OZ Lifting Produc… ◀

5

What this shows OZ holds 5 patents at rank #49,337, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near OZ

By rank, the assignees closest to #49,337 in granted patent volume.

Leaders in B66C (Cranes)

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

OZ's Innovation Score vs. every tracked assignee

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

25 17th percentile higher than 17% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

OZ Lifting Products, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	20.0%
2019	1	20.0%
2020	1	20.0%
2021	1	20.0%
2025partial year	1	20.0%

Which technologies does OZ Lifting Products, LLC patent most?

B66C - CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles 5

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 3

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 3

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 3

B66D - CAPSTANS; WINCHES; Tackles, e.g. Pulley BLOCKS; Hoists 3

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 1

B61B - Railway SYSTEMS; Equipment Therefor NOT Otherwise Provided FOR 1

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 1

Top 8 of 8 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

OZ Lifting Products, LLC's patent record in context - here's where to go next.

OZ Lifting Products, LLC's lead technology class is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles), 100% of its portfolio - see every assignee active in that class. Explore B66C
Ranked #49,437 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare OZ Lifting Products, LLC against Oxford Immune Algorithmics Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.4/100 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.