Is Hubei Bio-pharmaceutical Industrial Technological Institute Inc.'s patent grant rate increasing or decreasing?

Hubei Bio-pharmaceutical Industrial Technological Institute Inc.'s recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Hubei Bio-pharmaceutical Industrial Technological Institute Inc.

Q: Where does Hubei Bio-pharmaceutical Industrial Technological Institute Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hubei Bio-pharmaceutical Industrial Technological Institute Inc. ranks #47,505 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: How is the Hubei Bio-pharmaceutical Industrial Technological Institute Inc. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO PatentsView assignee record - 5 granted patents across 6 technology areas, recorded in grant years 2018–2021. 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: A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hubei ranks #47,505 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 6 technology areas.

#47,505
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (23.7/100): 14.8
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R47505 · Foreign Corporation #47,505 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #47,505/49,997
PHOTO-FINISH HT Research
CPC-NARROW A61P · 6 areas
INNOV-THIN 23.7/100
CLAIMS-RICH 14.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: HT Research, 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.

Qualcomm Incorporated · highest

85
Hubei Bio-pharmaceut… · this assignee

24
3D Lighting… · lowest

7

What this shows Hubei's Innovation Score is 23.7/100 (13th 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.

Where Hubei's grants concentrate

Hubei Bio-pharmaceutical Industrial Technological Institute Inc. is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations). Peak complete grant year is 2020 (2 grants) versus a trough of 1 in 2018. By volume, Hubei sits between HT Research, Inc. and Hugo Benzing GMBH & Co. KG.

HT Research

5
Htceramix

5
Huaian Meixin Mec…

5
Huang Chieh Metal…

5
Hubiomed

5
HUE AI

5
Huesker

5
Hugo Benzing & KG

5
Hubei Bio-pharmac… ◀

5

What this shows Hubei holds 5 patents at rank #47,410, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hubei

By rank, the assignees closest to #47,410 in granted patent volume.

Leaders in A61P (Specific Therapeutic Activity OF Chemical Compounds OR Me…)

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

Hubei's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% of 49,997 US assignees

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

USPTO utility patent grants by year · 2018–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Hubei Bio-pharmaceutical Industrial Technological Institute Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	20.0%
2019	1	20.0%
2020	2	40.0%
2021	1	20.0%

Which technologies does Hubei Bio-pharmaceutical Industrial Technological Institute Inc. patent most?

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 5

C07D - Heterocyclic Compounds 5

C07C - Acyclic OR Carbocyclic Compounds 3

C07B - General Methods OF Organic CHEMISTRY; Apparatus Therefor 2

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 2

Top 6 of 6 technology areas

Where it ranks

Overall rank by patents

#47,505

of 49,997 tracked assignees

Innovation Score

23.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Hubei Bio-pharmaceutical Industrial Technological Institute Inc.'s patent record in context - here's where to go next.

Hubei Bio-pharmaceutical Industrial Technological Institute Inc.'s lead technology class is A61P (Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations), 100% of its portfolio - see every assignee active in that class. Explore A61P
Ranked #47,505 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hubei Bio-pharmaceutical Industrial Technological Institute Inc. against HT Research, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.7/100 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

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

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.