Where does Lifesaving Systems Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Lifesaving Systems Corporation ranks #41,421 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 Lifesaving Systems Corporation hold?

Lifesaving Systems Corporation holds 6 US utility patents granted between 2018 and 2022, spanning 4 technology areas.

What is Lifesaving Systems Corporation's Innovation Score?

Lifesaving Systems Corporation has an Innovation Score of 23.6 out of 100 (13th 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 Lifesaving Systems Corporation focus on?

Lifesaving Systems Corporation's top technology area is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles) with 2 patents, ranking #177 of 428 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Lifesaving Systems Corporation's patent grant rate increasing or decreasing?

Lifesaving Systems Corporation's recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Lifesaving Systems Corporation's patents?

Lifesaving Systems Corporation's patents average 12.7 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 Lifesaving Systems Corporation 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

Lifesaving Systems Corporation

USPTO PatentsView assignee record - 6 granted patents across 4 technology areas, recorded in grant years 2018–2022. 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, Lifesaving ranks #41,421 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 4 technology areas.

#41,421
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (23.6/100): 12.7
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41421 · US Corporation #41,421 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #41,421/49,997
PHOTO-FINISH Liberty Diversified…
CPC-NARROW B66C · 4 areas
INNOV-THIN 23.6/100
CLAIMS-RICH 12.7 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Liberty Diversified International, 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 Lifesaving’s 23.6 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 6.7 pts (28%) Velocity 2.2 pts (9%) Breadth 7.1 pts (30%) Claim depth 7.6 pts (32%)

Qualcomm Incorporated · highest

85
Lifesaving Systems · this assignee

24
3D Lighting… · lowest

7

What this shows Lifesaving's Innovation Score is 23.6/100 (13th 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 Lifesaving?

Each dot is one of Lifesaving’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). Lifesaving’s own 12.7 claims/patent is at or below the 17.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Lifesaving's grants concentrate

Lifesaving Systems Corporation is a focused PatentsView assignee: 4 CPC subclasses with 33.3% of grants classified under B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2021. By volume, Lifesaving sits between Liberty Diversified International, Inc. and Lighthouse Technologies Ltd..

Lifesaving's three-year grant acceleration

Lifesaving Systems Corporation shows 1 grants in 2022–2024 against only 3 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Liberty Diversifi…

6
Licella Fibre Fue…

6
Liddup

6
Lifecuff

6
Lifetime Industri…

6
Lifewave Biomedic…

6
Lightform

6
Lighthouse

6
Lifesaving Systems ◀

6

What this shows Lifesaving holds 6 patents at rank #41,444, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Lifesaving

By rank, the assignees closest to #41,444 in granted patent volume.

Leaders in B66C (Cranes)

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

Lifesaving's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% 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 · 2018–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Lifesaving Systems Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	33.3%
2020	2	33.3%
2021	1	16.7%
2022	1	16.7%

Which technologies does Lifesaving Systems Corporation patent most?

B66C - CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles 2

B64C - AEROPLANES; Helicopters 2

F16G - Belts, Cables, OR Ropes, Predominantly Used FOR Driving PURPOSES; CHAINS; Fittings Predominantly Used Therefor 2

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 2

Top 4 of 4 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

Lifesaving Systems Corporation's patent record in context - here's where to go next.

Lifesaving Systems Corporation's lead technology class is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles), 33.3% of its portfolio - see every assignee active in that class. Explore B66C
Ranked #41,421 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Lifesaving Systems Corporation against Liberty Diversified International, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.6/100 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.