Where does Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. ranks #48,358 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Is Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s patent grant rate increasing or decreasing?

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s patents?

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s patents average 7.0 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.

Q: How is the Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. 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 PatentsView assignee record - 5 granted patents across 8 technology areas, recorded in grant years 2016–2017. 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: B41F (Printing Machines OR Presses).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Liaoning ranks #48,358 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 8 technology areas.

#48,358
of 49,997 US assignees by volume: 7th percentile
by Innovation Score (20.4/100): 7.0
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R48358 · Foreign Corporation #48,358 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #48,358/49,997
PHOTO-FINISH Lfrj
CPC-NARROW B41F · 8 areas
INNOV-THIN 20.4/100
CLAIMS-SPARSE 7.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Lfrj, 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 Liaoning’s 20.4 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 (30%) Velocity 0.0 pts (0%) Breadth 10.0 pts (49%) Claim depth 4.2 pts (21%)

Qualcomm Incorporated · highest

85
Liaoning Chaoshuo… · this assignee

20
3D Lighting… · lowest

7

What this shows Liaoning's Innovation Score is 20.4/100 (7th 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 Liaoning?

Each dot is one of Liaoning’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). Liaoning’s own 7.0 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Liaoning's grants concentrate

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. is a focused PatentsView assignee: 8 CPC subclasses with 100% of grants classified under B41F (Printing Machines OR Presses). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2017. By volume, Liaoning sits between Lfrj, LLC and Liebherr-transportation Systems GMBH & Co. KG.

Lfrj

5
LG (China) R & D…

5
LG Farouk

5
Lhc2

5
Liberty Vehicle

5
Libre Wireless

5
Lidco Group

5
Liebherr-transpor…

5
Liaoning Chaoshuo… ◀

5

What this shows Liaoning holds 5 patents at rank #48,320, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Liaoning

By rank, the assignees closest to #48,320 in granted patent volume.

Leaders in B41F (Printing Machines OR Presses)

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

Liaoning's Innovation Score vs. every tracked assignee

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

20 7th percentile higher than 7% 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 · 2016–2017

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	4	80.0%
2017	1	20.0%

Which technologies does Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. patent most?

B41F - Printing Machines OR Presses 5

B41P - Indexing Scheme Relating TO Printing, Lining Machines, Typewriters, AND TO Stamps 4

B41M - Printing, Duplicating, Marking, OR Copying PROCESSES; Colour Printing, 4

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 3

B44C - Producing Decorative Effects ; MOSAICS; Tarsia Work ; Paperhanging 2

G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography 1

E04F - Finishing Work ON Buildings, e.g. Stairs, Floors 1

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 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

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s patent record in context - here's where to go next.

Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd.'s lead technology class is B41F (Printing Machines OR Presses), 100% of its portfolio - see every assignee active in that class. Explore B41F
Ranked #48,358 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Liaoning Chaoshuo Toma Technology Steel Plate Printing Co., Ltd. against Lfrj, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.4/100 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.