Where does Lofelt GmbH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Lofelt GmbH ranks #24,722 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 Lofelt GmbH hold?

Lofelt GmbH holds 11 US utility patents granted between 2019 and 2022, spanning 9 technology areas.

What is Lofelt GmbH's Innovation Score?

Lofelt GmbH has an Innovation Score of 31.3 out of 100 (37th 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 Lofelt GmbH focus on?

Lofelt GmbH's top technology area is G06F (Electric Digital Data Processing) with 6 patents, ranking #5,405 of 13,878 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Lofelt GmbH's patent grant rate increasing or decreasing?

Lofelt GmbH's recent grant velocity is +350% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Lofelt GmbH's patents?

Lofelt GmbH's patents average 17.6 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 Lofelt GmbH 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 Foreign Corporation

Lofelt GmbH

USPTO PatentsView assignee record - 11 granted patents across 9 technology areas, recorded in grant years 2019–2022. 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Lofelt ranks #24,722 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 9 technology areas.

#24,722
of 49,997 US assignees by volume: 37th percentile
by Innovation Score (31.3/100): 17.6
avg claims per patent: +350%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24722 · Foreign Corporation #24,722 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #24,722/49,997
PHOTO-FINISH Line Work Bucket…
CPC-NARROW G06F · 9 areas
INNOV-THIN 31.3/100
CLAIMS-RICH 17.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +350% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Line Work Bucket Products, LLC (±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 Lofelt’s 31.3 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 8.6 pts (27%) Velocity 1.5 pts (5%) Breadth 10.6 pts (34%) Claim depth 10.6 pts (34%)

Qualcomm Incorporated · highest

85
Lofelt · this assignee

31
3D Lighting… · lowest

7

What this shows Lofelt's Innovation Score is 31.3/100 (37th 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 Lofelt?

Each dot is one of Lofelt’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). Lofelt’s own 17.6 claims/patent is ABOVE the 14.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Lofelt's grants concentrate

Lofelt GmbH is a focused PatentsView assignee: 9 CPC subclasses with 54.5% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2020 (4 grants) versus a trough of 2 in 2019. By volume, Lofelt sits between Line Work Bucket Products, LLC and Lygos, Inc..

Lofelt's three-year grant acceleration

Lofelt GmbH shows 2 grants in 2022–2024 against only 9 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.

Line Work Bucket…

11
Linq3

11
Linx Printing

11
Liqwd

11
Lubby Holdings

11
Lufkin Industries

11
Luminus

11
Lygos

11
Lofelt ◀

11

What this shows Lofelt holds 11 patents at rank #24,716, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Lofelt

By rank, the assignees closest to #24,716 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Lofelt's Innovation Score vs. every tracked assignee

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

31 37th percentile higher than 37% 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 · 2019–2022

Grants by year

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

View data table

Lofelt GmbH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	2	18.2%
2020	4	36.4%
2021	3	27.3%
2022	2	18.2%

Which technologies does Lofelt GmbH patent most?

G06F - Electric Digital Data Processing 6

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 5

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 5

G10H - Electrophonic Musical INSTRUMENTS; Instruments IN Which THE Tones ARE Generated BY Electromechanical Means OR Electronic Generators, OR IN Which THE Tones ARE Synthesised From A Data Store 4

H03G - Control OF Amplification 4

G06N - Computing Arrangements Based ON Specific Computational Models 4

H02K - Dynamo-electric Machines 3

B06B - Methods OR Apparatus FOR Generating OR Transmitting Mechanical Vibrations OF Infrasonic, Sonic, OR Ultrasonic Frequency, ; e.g.; FOR Performing Mechanical Work IN General 3

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 1

Top 9 of 9 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

Lofelt GmbH's patent record in context - here's where to go next.

Lofelt GmbH's lead technology class is G06F (Electric Digital Data Processing), 54.5% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #24,722 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Lofelt GmbH against Line Work Bucket Products, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.3/100 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.