PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Shenzhen Intellirocks Tech. Co., Ltd.

USPTO PatentsView assignee record - 113 granted patents across 14 technology areas, recorded in grant years 2020–2025. 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: H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General).

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The verdict

According to USPTO PatentsView, Shenzhen ranks #3,315 of 49,997 tracked US assignees by granted-patent volume, with 113 patents across 14 technology areas.

#3,315
of 49,997 US assignees by volume
Top 11%
by Innovation Score (51.4/100)
3.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R3315 · Foreign Corporation #3,315 · 113 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

  • GRANTS-MID 113 grants
  • TOP-DECILE #3,315/49,997
  • PHOTO-FINISH Rothy's
  • CPC-FOCUS H05B · 14 areas
  • INNOV-PAR 51.4/100
  • CLAIMS-SPARSE 3.0 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2020–2025 · 6y
  • BOOK-RICH 9/10 fields

Nearest grant-volume peer: Rothy's, 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 Shenzhen’s 51.4 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 Shenzhen

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

score

What this shows Shenzhen's Innovation Score is 51.4/100 (top 11% 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 Shenzhen?

Each dot is one of Shenzhen’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). Shenzhen’s own 3.0 claims/patent is at or below the 13.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Shenzhen 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 111.5112112.5113113.5 0510152025 Granted patents (volume) Avg claims / patent Rothy's, Inc - 113, 1.13Rothy'sSekisui Medical Co., Ltd. - 113, 10.05Sekisui MedicalSavannah River Nuclear Solutions, LLC - 113, 15.54Savannah River Nu…Senseonics, Incorporated - 113, 21.95Senseonics Incorp…Xiamen Lota International Co., Ltd. - 113, 7.5Xiamen Lota Inter…Yulong Computer Telecommunication Scientific (SHENZHEN) Co., Ltd. - 113, 14.83Yulong Computer T…Aviat U.S., Inc. - 112, 19.55Aviat U SChina Unionpay Co., Ltd. - 112, 13.28China UnionpayShenzhen Intellirocks Tech. Co., Ltd. - 113, 3.03Shenzhen Intellir…
Shenzhen vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Shenzhen's grants concentrate

Shenzhen Intellirocks Tech. Co., Ltd. is a focused PatentsView assignee: 14 CPC subclasses with 13.3% of grants classified under H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General). Peak complete grant year is 2023 (27 grants) versus a trough of 4 in 2021. By volume, Shenzhen sits between Rothy's, Inc and China Unionpay Co., Ltd..

Shenzhen's three-year grant acceleration

Shenzhen Intellirocks Tech. Co., Ltd. shows 68 grants in 2022–2024 against only 10 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 Shenzhen's volume?

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

patents

What this shows Shenzhen holds 113 patents at rank #3,315, 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 Shenzhen

By rank, the assignees closest to #3,315 in granted patent volume.

Leaders in H05B (Electric Heating)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Shenzhen, neither rank-band nor same-CPC leaders (those blocks stay above). In H05B (Electric Heating), Shenzhen ranks #234 of 2,247 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (51 here).

Cboe Exchange, Inc. 51 Caterpillar Energy Solutions GmbH 51 Shenzhen Yinwang Intelligent Technologies Co., Ltd. 51 Alclear, LLC 51

Similar claim depth

Nearest assignees by average claims per patent (3.0 here).

Anker Innovations Technology Co., Ltd. 3.0 avg Ideastream Consumer Products, LLC 3.0 avg Aston Martin Lagonda Limited 3.0 avg Petsmart Home Office, Inc. 3.0 avg

Shenzhen's Innovation Score vs. every tracked assignee

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

51 Top 11% higher than 89% 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

010203040 202020212022202320242025 35
USPTO utility patent grants by year · 2020–2025

Grants by year

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

View data table
Shenzhen Intellirocks Tech. Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2020 6 5.3%
2021 4 3.5%
2022 14 12.4%
2023 27 23.9%
2024 27 23.9%
2025partial year 35 31.0%

Which technologies does Shenzhen Intellirocks Tech. Co., Ltd. patent most?

Top 14 of 14 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

Shenzhen Intellirocks Tech. Co., Ltd.'s patent record in context - here's where to go next.

  • Shenzhen Intellirocks Tech. Co., Ltd.'s lead technology class is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General), 13.3% of its portfolio - see every assignee active in that class. Explore H05B
  • Ranked #3,315 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Shenzhen Intellirocks Tech. Co., Ltd. against Rothy's, Inc, an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 51.4/100 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.