USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Alphatheta Corporation

USPTO PatentsView assignee record - 51 granted patents across 16 technology areas, active 2020–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G10H (ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

4.1

Avg claims per patent

5-year filing velocity

The verdict

Alphatheta holds 51 US patents across 16 technology areas, rank #6,500 of 50,000 tracked assignees.

#6,500
of 50,000 US assignees by volume: Top 13%
by Innovation Score (50.2/100): 4.1
avg claims per patent

Portfolio overview

Alphatheta Corporation has been granted 51 US utility patents between 2020 and 2025, placing Alphatheta Corporation at rank #6,500 across all assignees tracked by PlainPatent. This portfolio spans 16 distinct Cooperative Patent Classification (CPC) subclasses, averaging 4.1 claims per patent with primary concentration in G10H (ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE). As a Foreign Corporation, Alphatheta Corporation is one of the more focused assignees in the PatentsView dataset. By volume, Alphatheta sits between Trax Technology Solutions Pte Ltd. (52 patents, rank #6,496) and Analytics For Life Inc. (51 patents, rank #6,504) - the closest US assignees by grant volume. The composite Innovation Score of 50.2/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Historical data spans 2020 through 2025, with 51 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Alphatheta Corporation's 4.1 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 16 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Alphatheta Corporation against peers pursuing similar technology classes.

Trax Technology S…

52
Uniwersytet Jagie…

52
22ND Century

51
Adama Makhteshim

51
Amvac Chemical

51
AST & Science

51
Agenus

51
Analytics For Life

51
Alphatheta ◀

51

What this shows Alphatheta holds 51 patents at rank #6,500, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Alphatheta

By rank, the assignees closest to #6,500 in granted patent volume.

Leaders in G10H (Electrophonic Musical Instruments)

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

Alphatheta's Innovation Score vs. every tracked assignee

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

50 Top 13% higher than 87% of 50,000 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 · 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

Alphatheta Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	3	5.9%
2021	4	7.8%
2022	9	17.6%
2023	7	13.7%
2024	18	35.3%
2025	10	19.6%

Which technologies does Alphatheta Corporation patent most?

G10H - ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE 17

G06F - ELECTRIC DIGITAL DATA PROCESSING 9

H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 9

G11B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 5

G10G - REPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS 5

H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 3

G05G - CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY 3

G10L - SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING 3

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 2

Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS 2

H03G - CONTROL OF AMPLIFICATION 2

G10K - SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR 1

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 1

H03K - PULSE TECHNIQUE 1

H04S - STEREOPHONIC SYSTEMS 1

Top 15 of 16 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Where it ranks

Overall rank by patents

#6,500

Across all tracked assignees

Innovation Score

50.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Alphatheta Corporation hold?

Alphatheta Corporation holds 51 US granted patents filed between 2020 and 2025, spanning 16 technology areas.

What is Alphatheta Corporation's Innovation Score?

Alphatheta Corporation has an Innovation Score of 50.2 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Alphatheta Corporation focus on?

Alphatheta Corporation's top technology area is G10H (ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE) with 17 patents. The company has filed patents in 16 CPC subclasses total.

Is Alphatheta Corporation's patent filing rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Alphatheta Corporation.

What does claim depth mean for Alphatheta Corporation's patents?

Alphatheta Corporation's patents average 4.1 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the Alphatheta Corporation 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.

How to use this portfolio

Alphatheta's 51 grants land it in the top 13% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Alphatheta ranks #6,500 of 50,000. Top 50 holders
Most of this portfolio concentrates in G10H - see who else leads that technology area. G10H leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team · 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.