Where does Xikar, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Xikar, Inc. ranks #20,643 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 Xikar, Inc. hold?

Xikar, Inc. holds 14 US utility patents granted between 2015 and 2019, spanning 1 technology areas.

What is Xikar, Inc.'s Innovation Score?

Xikar, Inc. has an Innovation Score of 14.3 out of 100 (3rd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Xikar, Inc. focus on?

Xikar, Inc.'s top technology area is A24F (Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices) with 1 patents, ranking #162 of 214 assignees active in that subclass. Grants appear in 1 CPC subclasses total.

Is Xikar, Inc.'s patent grant rate increasing or decreasing?

Xikar, Inc.'s recent grant velocity is -100% 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 Xikar, Inc.'s patents?

Xikar, Inc.'s patents average 2.3 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.

How is the Xikar, 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Xikar, Inc.

USPTO PatentsView assignee record - 14 granted patents across 1 technology areas, recorded in grant years 2015–2019. 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: A24F (Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Xikar ranks #20,643 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 1 technology areas.

#20,643
of 49,997 US assignees by volume: 3rd percentile
by Innovation Score (14.3/100): 2.3
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20643 · US Corporation #20,643 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-LOW · CLAIMS-SPARSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #20,643/49,997
PHOTO-FINISH Xcaliber Sciences
CPC-NARROW A24F · 1 areas
INNOV-LOW 14.3/100
CLAIMS-SPARSE 2.3 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Xcaliber Sciences, 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 Xikar’s 14.3 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 9.4 pts (66%) Velocity 0.0 pts (0%) Breadth 3.5 pts (24%) Claim depth 1.4 pts (10%)

Qualcomm Incorporated · highest

85
Xikar · this assignee

14
3D Lighting… · lowest

7

What this shows Xikar's Innovation Score is 14.3/100 (3rd percentile 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 Xikar?

Each dot is one of Xikar’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). Xikar’s own 2.3 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.

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

Where Xikar's grants concentrate

Xikar, Inc. is a focused PatentsView assignee: 1 CPC subclasses with 7.1% of grants classified under A24F (Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices). Peak complete grant year is 2016 (5 grants) versus a trough of 1 in 2015. By volume, Xikar sits between Xsys Prepress N.V. and Yukka Magic LLC.

Xsys Prepress

14
XW Laboratories

14
Xcaliber Sciences

14
Xiamen Easo

14
Ynsect

14
Yousician OY

14
YSI

14
Yukka Magic

14
Xikar ◀

14

What this shows Xikar holds 14 patents at rank #20,640, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Xikar

By rank, the assignees closest to #20,640 in granted patent volume.

Leaders in A24F (Smokers' Requisites)

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

Xikar's Innovation Score vs. every tracked assignee

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

14 3rd percentile higher than 3% 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 · 2015–2019

Grants by year

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

View data table

Xikar, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	7.1%
2016	5	35.7%
2017	1	7.1%
2018	4	28.6%
2019	3	21.4%

Which technologies does Xikar, Inc. patent most?

A24F - Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices 1

Top 1 of 1 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

Xikar, Inc.'s patent record in context - here's where to go next.

Xikar, Inc.'s lead technology class is A24F (Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices), 7.1% of its portfolio - see every assignee active in that class. Explore A24F
Ranked #20,643 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Xikar, Inc. against Xsys Prepress N.V., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 14.3/100 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.