PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Luoyang Dbin Office Furniture Co., Ltd.

USPTO PatentsView assignee record - 22 granted patents across 1 technology areas, recorded in grant years 2022–2024. 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: A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture).

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The verdict

According to USPTO PatentsView, Luoyang ranks #13,538 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 1 technology areas.

#13,538
of 49,997 US assignees by volume
Top 50%
by Innovation Score (35.4/100)
1.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R13538 · Foreign Corporation #13,538 · 22 grants

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

  • GRANTS-SMALL 22 grants
  • MID-PACK #13,538/49,997
  • PHOTO-FINISH Leadway (HK)
  • CPC-NARROW A47B · 1 areas
  • INNOV-THIN 35.4/100
  • CLAIMS-SPARSE 1.6 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2022–2024 · 3y
  • BOOK-RICH 9/10 fields

Nearest grant-volume peer: Leadway (HK) Limited (±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 Luoyang’s 35.4 Innovation Score adds up

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

Innovation-score neighbourhood around Luoyang

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

score

What this shows Luoyang's Innovation Score is 35.4/100 (top 50% 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 Luoyang?

Each dot is one of Luoyang’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). Luoyang’s own 1.6 claims/patent is at or below the 19.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Luoyang 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 21.921.92222.1 0102030 Granted patents (volume) Avg claims / patent Leadway (HK) Limited - 22, 8.05Leadway (HK)Lucidity Enterprise Co., Ltd. - 22, 2.05Lucidity Enterpri…Lumenco, LLC - 22, 26.41LumencoLumeova, Inc. - 22, 22.73LumeovaLuxshare-ict Co., Ltd. - 22, 15.23Luxshare-ictLendingClub Bank, National Association - 22, 19.36Lendingclub Bank…Life360, Inc. - 22, 20.18Life360Looking Glass Factory, Inc. - 22, 19.41Looking Glass Fac…Luoyang Dbin Office Furniture Co., Ltd. - 22, 1.64Luoyang Dbin Offi…
Luoyang vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Luoyang's grants concentrate

Luoyang Dbin Office Furniture Co., Ltd. is a focused PatentsView assignee: 1 CPC subclasses with 4.5% of grants classified under A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture). Peak complete grant year is 2023 (13 grants) versus a trough of 2 in 2024. By volume, Luoyang sits between Leadway (HK) Limited and Looking Glass Factory, Inc..

Luoyang's three-year grant acceleration

Luoyang Dbin Office Furniture Co., Ltd. shows 22 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 Luoyang's volume?

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

patents

What this shows Luoyang holds 22 patents at rank #13,533, 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 Luoyang

By rank, the assignees closest to #13,533 in granted patent volume.

Leaders in A47B (Tables)

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

Luoyang's Innovation Score vs. every tracked assignee

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

35 Top 50% higher than 50% 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

051015 202220232024 2
USPTO utility patent grants by year · 2022–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table
Luoyang Dbin Office Furniture Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2022 7 31.8%
2023 13 59.1%
2024 2 9.1%

Which technologies does Luoyang Dbin Office Furniture Co., Ltd. patent most?

Top 1 of 1 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

Luoyang Dbin Office Furniture Co., Ltd.'s patent record in context - here's where to go next.

  • Luoyang Dbin Office Furniture Co., Ltd.'s lead technology class is A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture), 4.5% of its portfolio - see every assignee active in that class. Explore A47B
  • Ranked #13,538 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Luoyang Dbin Office Furniture Co., Ltd. against Leadway (HK) Limited, an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 35.4/100 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

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.