Where does BMA Braunschweigische Maschinenbauanstalt AG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), BMA Braunschweigische Maschinenbauanstalt AG ranks #22,294 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does BMA Braunschweigische Maschinenbauanstalt AG hold?

BMA Braunschweigische Maschinenbauanstalt AG holds 12 US utility patents granted between 2015 and 2025, spanning 11 technology areas.

What is BMA Braunschweigische Maschinenbauanstalt AG's Innovation Score?

BMA Braunschweigische Maschinenbauanstalt AG has an Innovation Score of 40.4 out of 100 (top 36% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does BMA Braunschweigische Maschinenbauanstalt AG focus on?

BMA Braunschweigische Maschinenbauanstalt AG's top technology area is B04B (Centrifuges) with 6 patents, ranking #31 of 143 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is BMA Braunschweigische Maschinenbauanstalt AG's patent grant rate increasing or decreasing?

BMA Braunschweigische Maschinenbauanstalt AG's recent grant velocity is +20% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for BMA Braunschweigische Maschinenbauanstalt AG's patents?

BMA Braunschweigische Maschinenbauanstalt AG's patents average 18.3 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

BMA Braunschweigische Maschinenbauanstalt AG

Q: How is the BMA Braunschweigische Maschinenbauanstalt AG 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 - 12 granted patents across 11 technology areas, recorded in grant years 2015–2025. 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: B04B (Centrifuges).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, BMA ranks #22,294 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 11 technology areas.

#22,294
of 49,997 US assignees by volume: Top 36%
by Innovation Score (40.4/100): 18.3
avg claims per patent: +20%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22294 · Foreign Corporation #22,294 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 12 grants
MID-PACK #22,294/49,997
PHOTO-FINISH Bion
CPC-FOCUS B04B · 11 areas
INNOV-PAR 40.4/100
CLAIMS-RICH 18.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +20% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Bion 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 BMA’s 40.4 Innovation Score adds up

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

Volume 8.9 pts (22%) Velocity 8.9 pts (22%) Breadth 11.7 pts (29%) Claim depth 11.0 pts (27%)

Qualcomm Incorporated · highest

85
BMA Braunschweigisch… · this assignee

40
Jiangsu Shemar… · near

40
Longhorn Vaccines… · near

40
The Nordam Group · near

40
University OF Calcutta · near

40
3D Lighting… · lowest

7

What this shows BMA's Innovation Score is 40.4/100 (top 36% 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.

Does more volume mean deeper claims for BMA?

Each dot is one of BMA’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). BMA’s own 18.3 claims/patent is ABOVE the 10.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

BMA vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where BMA's grants concentrate

BMA Braunschweigische Maschinenbauanstalt AG is a focused PatentsView assignee: 11 CPC subclasses with 50% of grants classified under B04B (Centrifuges). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2016. By volume, BMA sits between Bion Inc. and Bontac BIO-ENGINEERING(SHENZHEN) Co., Ltd..

BMA's three-year grant acceleration

BMA Braunschweigische Maschinenbauanstalt AG shows 4 grants in 2022–2024 against only 3 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.

Bion

12
Biotechnology Ins…

12
Biotheranostics

12
BJ Services

12
Bodyfriend

12
Bold Transmission

12
Boly Media Commun…

12
Bontac Bio-engine…

12
BMA Braunschweigi… ◀

12

What this shows BMA holds 12 patents at rank #22,262, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near BMA

By rank, the assignees closest to #22,262 in granted patent volume.

Leaders in B04B (Centrifuges)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for BMA, neither rank-band nor same-CPC leaders (those blocks stay above). In B04B (Centrifuges), BMA ranks #31 of 143 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (40 here).

Jiangsu Shemar Electric Co., Ltd. 40 The Nordam Group LLC 40 University OF Calcutta 40 Longhorn Vaccines and Diagnostics, LLC 40

BMA's Innovation Score vs. every tracked assignee

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

40 Top 36% higher than 64% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

BMA Braunschweigische Maschinenbauanstalt AG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	16.7%
2016	1	8.3%
2017	1	8.3%
2019	1	8.3%
2020	2	16.7%
2022	1	8.3%
2023	1	8.3%
2024	2	16.7%
2025partial year	1	8.3%

Which technologies does BMA Braunschweigische Maschinenbauanstalt AG patent most?

B04B - Centrifuges 6

C13B - Production OF SUCROSE; Apparatus Specially Adapted Therefor 5

B01D - Separation 3

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 2

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; Severing BY Means Other Than Cutting 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

C07H - SUGARS; Derivatives THEREOF; NUCLEOSIDES; NUCLEOTIDES; Nucleic Acids 1

C30B - Single-crystal Growth ; Unidirectional Solidification OF Eutectic Material OR Unidirectional Demixing OF Eutectoid MATERIAL; Refining BY Zone-melting OF Material ; Production OF A Homogeneous Polycrystalline Material With Defined Structure ; Single Crystals OR Homogeneous Polycrystalline Material WI 1

C13K - Saccharides Obtained From Natural Sources OR BY Hydrolysis OF Naturally Occurring Disaccharides, Oligosaccharides OR Polysaccharides 1

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 1

F01C - Rotary-piston OR Oscillating-piston Machines OR Engines 1

Top 11 of 11 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

BMA Braunschweigische Maschinenbauanstalt AG's patent record in context - here's where to go next.

BMA Braunschweigische Maschinenbauanstalt AG's lead technology class is B04B (Centrifuges), 50% of its portfolio - see every assignee active in that class. Explore B04B
Ranked #22,294 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare BMA Braunschweigische Maschinenbauanstalt AG against Bion Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.4/100 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

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.