PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

FU Sheng Industrial Co., Ltd.

USPTO PatentsView assignee record - 9 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: F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps).

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The verdict

According to USPTO PatentsView, FU ranks #28,811 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 8 technology areas.

#28,811
of 49,997 US assignees by volume
38th percentile
by Innovation Score (31.6/100)
11.6
avg claims per patent
+500%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R28811 · Foreign Corporation #28,811 · 9 grants

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

  • GRANTS-MICRO 9 grants
  • MID-PACK #28,811/49,997
  • PHOTO-FINISH Freight Farms
  • CPC-NARROW F04C · 8 areas
  • INNOV-THIN 31.6/100
  • CLAIMS-PAR 11.6 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • VEL-SURGE +500% vel
  • BOOK-FULL 10/10 fields

Nearest grant-volume peer: Freight Farms, 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 FU’s 31.6 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Innovation-score neighbourhood around FU

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows FU's Innovation Score is 31.6/100 (38th 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.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Does more volume mean deeper claims for FU?

Each dot is one of FU’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). FU’s own 11.6 claims/patent is at or below the 11.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

FU vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView. 2×2 strategic matrix plotting 9 entities by Granted patents (volume) (X) and Avg claims / patent (Y), with a crosshair dividing the plot into four quadrants. Volume + depthSelective & thoroughVolume over depthLean filer 8.98.999.1 051015202530 Granted patents (volume) Avg claims / patent Freight Farms, Inc. - 9, 25.56Freight FarmsFreixenet, S.A. - 9, 3.11FreixenetFritsch Bakery Technologies GMBH & Co. KG - 9, 17.44Fritsch Bakery &…Ftgc, LLC - 9, 5FtgcFuelsave GMBH - 9, 13.67FuelsaveFuji Chemical Co., Ltd. - 9, 11.56Fuji ChemicalFujian Foxit Software Development Joint Stock Co. - 9, 6.11Fujian Foxit Soft…Fujifilm Irvine Scientific, Inc. - 9, 16.22Fujifilm Irvine S…FU Sheng Industrial Co., Ltd. - 9, 11.56FU Sheng Industri…
FU vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where FU's grants concentrate

FU Sheng Industrial Co., Ltd. is a focused PatentsView assignee: 8 CPC subclasses with 88.9% of grants classified under F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps). Peak complete grant year is 2021 (2 grants) versus a trough of 1 in 2017. By volume, FU sits between Freight Farms, Inc. and Fujifilm Irvine Scientific, Inc..

FU's three-year grant acceleration

FU Sheng Industrial Co., Ltd. shows 3 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.

Who files at FU's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows FU holds 9 patents at rank #28,753, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near FU

By rank, the assignees closest to #28,753 in granted patent volume.

Leaders in F04C (Rotary-piston)

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

FU's Innovation Score vs. every tracked assignee

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

32 38th percentile higher than 38% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

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

0.511.522.5 201720202021202220242025 2
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
FU Sheng Industrial Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2017 1 11.1%
2020 1 11.1%
2021 2 22.2%
2022 2 22.2%
2024 1 11.1%
2025partial year 2 22.2%

Which technologies does FU Sheng Industrial Co., Ltd. patent most?

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

FU Sheng Industrial Co., Ltd.'s patent record in context - here's where to go next.

  • FU Sheng Industrial Co., Ltd.'s lead technology class is F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps), 88.9% of its portfolio - see every assignee active in that class. Explore F04C
  • Ranked #28,811 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare FU Sheng Industrial Co., Ltd. against Freight Farms, Inc., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 31.6/100 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

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.