USPTO 2015–2025 USPTO PatentsView US Corporation

Moxtek, Inc.

USPTO PatentsView assignee record - 149 granted patents across 38 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: H01J (ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS).

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

Explore the portfolio See the ranking

149

Total patents granted

CPC technology areas

19.1

Avg claims per patent

+10%

5-year filing velocity

The verdict

Moxtek holds 149 US patents across 38 technology areas, rank #2,612 of 50,000 tracked assignees.

#2,612
of 50,000 US assignees by volume: Top 7%
by Innovation Score (55.8/100): 19.1
avg claims per patent: +10%
filing velocity, last 5 yrs

Portfolio overview

Moxtek, Inc. has been granted 149 US utility patents between 2015 and 2025, placing Moxtek, Inc. at rank #2,612 across all assignees tracked by PlainPatent. This portfolio spans 38 distinct Cooperative Patent Classification (CPC) subclasses, averaging 19.1 claims per patent with primary concentration in H01J (ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS). As a US Corporation, Moxtek, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Moxtek sits between Innovation, Llc (149 patents, rank #2,608) and Teradyne, Inc. (149 patents, rank #2,616) - the closest US assignees by grant volume. The composite Innovation Score of 55.8/100 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. Between 2020 and 2025 the company received 78 grants, compared with 71 in the 2015–2019 window, a +10% shift in five-year velocity. Steady filing volume suggests sustained innovation without dramatic pivots. The US 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. Moxtek, Inc.'s 19.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a multi-domain presence across 38 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Moxtek, Inc. against peers pursuing similar technology classes.

Innovation

149
KOH Young Technol…

149
LTS Lohmann Thera…

149
Movandi

149
Nippon Seiki

149
Politecnico di Mi…

149
Silanna Asia Pte

149
Teradyne

149
Moxtek ◀

149

What this shows Moxtek holds 149 patents at rank #2,612, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Moxtek

By rank, the assignees closest to #2,612 in granted patent volume.

Leaders in H01J (Electric Discharge Tubes OR Discharge Lamps)

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

Moxtek's Innovation Score vs. every tracked assignee

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

56 Top 7% higher than 93% 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 · 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

Moxtek, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	8.7%
2016	9	6.0%
2017	17	11.4%
2018	10	6.7%
2019	22	14.8%
2020	17	11.4%
2021	11	7.4%
2022	9	6.0%
2023	20	13.4%
2024	10	6.7%
2025	11	7.4%

Which technologies does Moxtek, Inc. patent most?

H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 67

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 60

H05G - X-RAY TECHNIQUE 32

C23C - COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 17

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 16

G02F - OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 16

G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES 14

G03B - APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 11

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 9

B05D - PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL 7

C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 7

G01T - MEASUREMENT OF NUCLEAR OR X-RADIATION 7

C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE 6

H05F - STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY 6

H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 5

Top 15 of 38 technology areas

Patent Moat Analysis

Portfolio Volume Moderate

Tech Breadth Multi-domain

Claim Depth Standard

Velocity Growing

Where it ranks

Overall rank by patents

#2,612

Across all tracked assignees

Innovation Score

55.8 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 Moxtek, Inc. hold?

Moxtek, Inc. holds 149 US granted patents filed between 2015 and 2025, spanning 38 technology areas.

What is Moxtek, Inc.'s Innovation Score?

Moxtek, Inc. has an Innovation Score of 55.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Moxtek, Inc. focus on?

Moxtek, Inc.'s top technology area is H01J (ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS) with 67 patents. The company has filed patents in 38 CPC subclasses total.

Is Moxtek, Inc.'s patent filing rate increasing or decreasing?

Moxtek, Inc.'s recent filing velocity is +10% compared to the prior five-year period. The company is maintaining or growing its patent output.

What does claim depth mean for Moxtek, Inc.'s patents?

Moxtek, Inc.'s patents average 19.1 claims each. This falls within the standard range, providing solid legal coverage.

How is the Moxtek, 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.

How to use this portfolio

Moxtek's 149 grants land it in the top 7% 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 - Moxtek ranks #2,612 of 50,000. Top 50 holders
Most of this portfolio concentrates in H01J - see who else leads that technology area. H01J 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.