Where does Xcerra Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Xcerra Corporation ranks #10,232 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 Xcerra Corporation hold?

Xcerra Corporation holds 31 US utility patents granted between 2015 and 2025, spanning 12 technology areas.

What is Xcerra Corporation's Innovation Score?

Xcerra Corporation has an Innovation Score of 43.1 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Xcerra Corporation focus on?

Xcerra Corporation's top technology area is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables) with 24 patents, ranking #236 of 3,424 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Xcerra Corporation's patent grant rate increasing or decreasing?

Xcerra Corporation's recent grant velocity is -50% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

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

Xcerra Corporation's patents average 15.9 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 Xcerra 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Xcerra Corporation

USPTO PatentsView assignee record - 31 granted patents across 12 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: G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Xcerra ranks #10,232 of 49,997 tracked US assignees by granted-patent volume, with 31 patents across 12 technology areas.

#10,232
of 49,997 US assignees by volume: Top 29%
by Innovation Score (43.1/100): 15.9
avg claims per patent: -50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10232 · US Corporation #10,232 · 31 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 31 grants
UPPER-Q #10,232/49,997
PHOTO-FINISH uniQure IP B V
CPC-FOCUS G01R · 12 areas
INNOV-PAR 43.1/100
CLAIMS-RICH 15.9 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: uniQure IP B.V. (±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 Xcerra’s 43.1 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 12.0 pts (28%) Velocity 9.3 pts (22%) Breadth 12.2 pts (28%) Claim depth 9.5 pts (22%)

Qualcomm Incorporated · highest

85
Apollo Tyres Global… · near

43
Atrium Medical · near

43
Austin Hardware &… · near

43
Choon's Design · near

43
Xcerra · this assignee

43
3D Lighting… · lowest

7

What this shows Xcerra's Innovation Score is 43.1/100 (top 29% 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 Xcerra?

Each dot is one of Xcerra’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). Xcerra’s own 15.9 claims/patent is ABOVE the 12.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Xcerra's grants concentrate

Xcerra Corporation is a focused PatentsView assignee: 12 CPC subclasses with 77.4% of grants classified under G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables). Peak complete grant year is 2016 (7 grants) versus a trough of 2 in 2019. By volume, Xcerra sits between Wonik IPS Co., Ltd. and 3DS Engineering Procurement Construction Suzhou Co., Ltd..

Xcerra's three-year grant acceleration

Xcerra Corporation shows 7 grants in 2022–2024 against only 5 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.

Wonik IPS

31
Wuhan BOE Optoele…

31
Waddington North…

31
Wastequip

31
Yunding Network T…

31
ZF Active Safety…

31
uniqure IP B V

31
Xcerra ◀

31
3DS Engineering P…

30

What this shows Xcerra holds 31 patents at rank #10,231, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Xcerra

By rank, the assignees closest to #10,231 in granted patent volume.

Leaders in G01R (Measuring Electric Variables)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Xcerra, neither rank-band nor same-CPC leaders (those blocks stay above). In G01R (Measuring Electric Variables), Xcerra ranks #236 of 3,424 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (43 here).

Austin Hardware & Supply, Inc. 43 Apollo Tyres Global R&D B.V. 43 Choon's Design LLC 43 Atrium Medical Corporation 43

Xcerra's Innovation Score vs. every tracked assignee

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

43 Top 29% higher than 71% 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

Xcerra Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	9.7%
2016	7	22.6%
2017	4	12.9%
2018	4	12.9%
2019	2	6.5%
2021	3	9.7%
2022	2	6.5%
2023	2	6.5%
2024	3	9.7%
2025partial year	1	3.2%

Which technologies does Xcerra Corporation patent most?

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 24

G06F - Electric Digital Data Processing 7

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 6

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 4

H01L - Semiconductor Devices NOT Covered BY Class H10 3

Y10T - Technical Subjects Covered BY Former US Classification 2

H04B - Transmission 1

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 1

H03H - Impedance Networks, e.g. Resonant CIRCUITS; Resonators 1

H03M - CODING; DECODING; Code Conversion IN General 1

H01P - WAVEGUIDES; Resonators, Lines, OR Other Devices OF THE Waveguide Type 1

H01Q - Antennas, i.e. Radio Aerials 1

Top 12 of 12 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

Xcerra Corporation's patent record in context - here's where to go next.

Xcerra Corporation's lead technology class is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables), 77.4% of its portfolio - see every assignee active in that class. Explore G01R
Ranked #10,232 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Xcerra Corporation against Wonik IPS Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.1/100 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.