Where does Technische Universität Ilmenau rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Technische Universität Ilmenau ranks #19,226 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 Technische Universität Ilmenau hold?

Technische Universität Ilmenau holds 15 US utility patents granted between 2015 and 2025, spanning 25 technology areas.

What is Technische Universität Ilmenau's Innovation Score?

Technische Universität Ilmenau has an Innovation Score of 56.6 out of 100 (top 6% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Technische Universität Ilmenau's patent grant rate increasing or decreasing?

Technische Universität Ilmenau's recent grant velocity is +0% 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 Technische Universität Ilmenau's patents?

Technische Universität Ilmenau's patents average 15.5 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.

How is the Technische Universität Ilmenau 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 2015–2025 USPTO PatentsView Foreign Corporation

Technische Universität Ilmenau

Q: What technology areas does Technische Universität Ilmenau focus on?

Technische Universität Ilmenau's top technology area is G10L (Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding) with 5 patents, ranking #457 of 1,620 assignees active in that subclass. Grants appear in 25 CPC subclasses total.

USPTO PatentsView assignee record - 15 granted patents across 25 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: G10L (Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Technische ranks #19,226 of 49,997 tracked US assignees by granted-patent volume, with 15 patents across 25 technology areas.

#19,226
of 49,997 US assignees by volume: Top 6%
by Innovation Score (56.6/100): 15.5
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19226 · Foreign Corporation #19,226 · 15 grants

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

GRANTS-MICRO 15 grants
MID-PACK #19,226/49,997
PHOTO-FINISH Taheri LaDuca
CPC-FOCUS G10L · 25 areas
INNOV-PAR 56.6/100
CLAIMS-RICH 15.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Taheri LaDuca LLC (±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 Technische’s 56.6 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 9.6 pts (17%) Velocity 20.0 pts (35%) Breadth 17.7 pts (31%) Claim depth 9.3 pts (16%)

Qualcomm Incorporated · highest

85
Technische Universit… · this assignee

57
3D Lighting… · lowest

7

What this shows Technische's Innovation Score is 56.6/100 (top 6% 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 Technische?

Each dot is one of Technische’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). Technische’s own 15.5 claims/patent is at or below the 16.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Technische's grants concentrate

Technische Universität Ilmenau is a focused PatentsView assignee: 25 CPC subclasses with 33.3% of grants classified under G10L (Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2015. By volume, Technische sits between Taheri LaDuca LLC and TemperPack Technologies Inc..

Technische's three-year grant acceleration

Technische Universität Ilmenau shows 6 grants in 2022–2024 against only 2 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.

Taheri Laduca

15
Taiwan Redeye Bio…

15
Tala Energy

15
Tapestry Pharmace…

15
Tectum Holdings

15
Teledyne Flir

15
Teleflex Innovati…

15
Temperpack

15
Technische Univer… ◀

15

What this shows Technische holds 15 patents at rank #19,255, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Technische

By rank, the assignees closest to #19,255 in granted patent volume.

Leaders in G10L (Speech Analysis Techniques OR Speech Synthesis)

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

Technische's Innovation Score vs. every tracked assignee

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

57 Top 6% higher than 94% 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

Technische Universität Ilmenau patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	6.7%
2016	2	13.3%
2017	2	13.3%
2018	1	6.7%
2019	1	6.7%
2020	1	6.7%
2022	3	20.0%
2024	3	20.0%
2025partial year	1	6.7%

Which technologies does Technische Universität Ilmenau patent most?

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 5

H04S - Stereophonic Systems 4

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 2

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 2

G06N - Computing Arrangements Based ON Specific Computational Models 2

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 2

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 1

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 1

C25B - Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

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

G16B - Bioinformatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR Genetic OR Protein-related Data Processing IN Computational Molecular Biology 1

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

G06T - Image Data Processing OR Generation, IN General 1

Top 15 of 25 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

Technische Universität Ilmenau's patent record in context - here's where to go next.

Technische Universität Ilmenau's lead technology class is G10L (Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding), 33.3% of its portfolio - see every assignee active in that class. Explore G10L
Ranked #19,226 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Technische Universität Ilmenau against Taheri LaDuca LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 56.6/100 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.