PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Foshan Ruideng Lighting Co., Ltd.

USPTO PatentsView assignee record - 15 granted patents across 0 technology areas, recorded in grant years 2023–2023. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength.

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The verdict

According to USPTO PatentsView, Foshan ranks #18,634 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 0 technology areas.

#18,634
of 49,997 US assignees by volume
33rd percentile
by Innovation Score (30.2/100)
1.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R18634 · Foreign Corporation #18,634 · 15 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-UNK · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

  • GRANTS-MICRO 15 grants
  • MID-PACK #18,634/49,997
  • PHOTO-FINISH Fluxwerx Illumination
  • CPC-UNK CPC blank
  • INNOV-THIN 30.2/100
  • CLAIMS-SPARSE 1.0 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2023–2023 · 1y
  • BOOK-RICH 8/10 fields

Nearest grant-volume peer: Fluxwerx Illumination 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 Foshan’s 30.2 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 Foshan

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

score

What this shows Foshan's Innovation Score is 30.2/100 (33rd 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 Foshan?

Each dot is one of Foshan’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). Foshan’s own 1.0 claims/patent is at or below the 16.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Foshan 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 14.914.91515.1 010203040 Granted patents (volume) Avg claims / patent Fluxwerx Illumination Inc. - 15, 5.67Fluxwerx Illumina…Flying Eye Reality, Inc. - 15, 33.47Flying Eye RealityFornia Biosolutions, Inc. - 15, 16.47Fornia Biosolutio…Forty Seven, LLC - 15, 16.47Forty SevenFotona d.o.o. - 15, 22Fotona d o oFoundry Innovation & Research 1, Ltd. - 15, 15.47Foundry Innovatio…Freehold Surgical, LLC - 15, 13.73Freehold SurgicalFugro Technology B.V. - 15, 21.73Fugro Technology…Foshan Ruideng Lighting Co., Ltd. - 15, 1Foshan Ruideng Li…
Foshan vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Foshan's grants concentrate

Foshan Ruideng Lighting Co., Ltd. is a focused PatentsView assignee: 0 CPC subclasses . By volume, Foshan sits between Fluxwerx Illumination Inc. and Fugro Technology B.V..

Foshan's three-year grant acceleration

Foshan Ruideng Lighting Co., Ltd. shows 15 grants in 2022–2024 against only 0 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 Foshan's volume?

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

patents

What this shows Foshan holds 15 patents at rank #18,642, 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 Foshan

By rank, the assignees closest to #18,642 in granted patent volume.

Foshan's Innovation Score vs. every tracked assignee

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

30 33rd percentile higher than 33% 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

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table
Foshan Ruideng Lighting Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2023 15 100.0%

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

Foshan Ruideng Lighting Co., Ltd.'s patent record in context - here's where to go next.

  • Ranked #18,634 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Foshan Ruideng Lighting Co., Ltd. against Fluxwerx Illumination Inc., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 30.2/100 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.