PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

HSP Hochspannungsgeräte GmbH

USPTO PatentsView assignee record - 10 granted patents across 10 technology areas, recorded in grant years 2024–2025. 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: H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties).

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The verdict

According to USPTO PatentsView, HSP ranks #26,488 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 10 technology areas.

#26,488
of 49,997 US assignees by volume
Top 17%
by Innovation Score (48.3/100)
14.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R26488 · Foreign Corporation #26,488 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

  • GRANTS-MICRO 10 grants
  • MID-PACK #26,488/49,997
  • PHOTO-FINISH Hokko Chemical…
  • CPC-FOCUS H01F · 10 areas
  • INNOV-PAR 48.3/100
  • CLAIMS-RICH 14.7 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2024–2025 · 2y
  • BOOK-RICH 9/10 fields

Nearest grant-volume peer: Hokko Chemical Industry Co., Ltd. (±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 HSP’s 48.3 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 HSP

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

score

What this shows HSP's Innovation Score is 48.3/100 (top 17% 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 HSP?

Each dot is one of HSP’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). HSP’s own 14.7 claims/patent is ABOVE the 9.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

HSP 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 9.99.91010.1 510152025 Granted patents (volume) Avg claims / patent Hokko Chemical Industry Co., Ltd. - 10, 11.1Hokko Chemical In…Hokuriku Electric Industry Co., Ltd. - 10, 9.7Hokuriku Electric…Hologram Industries - 10, 14.5Hologram Industri…Hotspur Technologies, Inc. - 10, 18.5HotspurHuaiyin Institute OF Technology - 10, 6.7Huaiyin Institute…Hunan Brunp Vehicles Recycling Co., Ltd. - 10, 7.1Hunan Brunp Vehic…Huvis Corporation - 10, 7HuvisHuyabio International, LLC - 10, 20.4Huyabio Internati…HSP Hochspannungsgeräte GmbH - 10, 14.7HSP Hochspannungs…
HSP vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where HSP's grants concentrate

HSP Hochspannungsgeräte GmbH is a focused PatentsView assignee: 10 CPC subclasses with 70% of grants classified under H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties). By volume, HSP sits between Hokko Chemical Industry Co., Ltd. and Huyabio International, LLC.

HSP's three-year grant acceleration

HSP Hochspannungsgeräte GmbH shows 4 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 HSP's volume?

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

patents

What this shows HSP holds 10 patents at rank #26,453, 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 HSP

By rank, the assignees closest to #26,453 in granted patent volume.

Leaders in H01F (Magnets)

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

HSP's Innovation Score vs. every tracked assignee

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

48 Top 17% higher than 83% 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

3.544.555.566.5 20242025 6
USPTO utility patent grants by year · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table
HSP Hochspannungsgeräte GmbH patent grants by year, 2015–2025
Year Patents Granted Share of Period
2024 4 40.0%
2025partial year 6 60.0%

Which technologies does HSP Hochspannungsgeräte GmbH patent most?

Top 10 of 10 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

HSP Hochspannungsgeräte GmbH's patent record in context - here's where to go next.

  • HSP Hochspannungsgeräte GmbH's lead technology class is H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties), 70% of its portfolio - see every assignee active in that class. Explore H01F
  • Ranked #26,488 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare HSP Hochspannungsgeräte GmbH against Hokko Chemical Industry Co., Ltd., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 48.3/100 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.