Where does Elysis Limited Partnership rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Elysis Limited Partnership ranks #24,265 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 Elysis Limited Partnership hold?

Elysis Limited Partnership holds 11 US utility patents granted between 2019 and 2025, spanning 6 technology areas.

What is Elysis Limited Partnership's Innovation Score?

Elysis Limited Partnership has an Innovation Score of 34.5 out of 100 (48th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Elysis Limited Partnership's patent grant rate increasing or decreasing?

Elysis Limited Partnership's recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Elysis Limited Partnership's patents?

Elysis Limited Partnership's patents average 21.4 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 Elysis Limited Partnership 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

Elysis Limited Partnership

Q: What technology areas does Elysis Limited Partnership focus on?

Elysis Limited Partnership's top technology area is C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor) with 11 patents, ranking #8 of 77 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 6 technology areas, recorded in grant years 2019–2025. 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: C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Elysis ranks #24,265 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 6 technology areas.

#24,265
of 49,997 US assignees by volume: 48th percentile
by Innovation Score (34.5/100): 21.4
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24265 · Foreign Corporation #24,265 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #24,265/49,997
PHOTO-FINISH Egis Gyocyszergyar…
CPC-NARROW C25C · 6 areas
INNOV-THIN 34.5/100
CLAIMS-DENSE 21.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Egis Gyocyszergyar Nyilvanosan Mukodo Reszvenytarsasag (±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 Elysis’s 34.5 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 8.6 pts (25%) Velocity 4.4 pts (13%) Breadth 8.7 pts (25%) Claim depth 12.8 pts (37%)

Qualcomm Incorporated · highest

85
Elysis Partnership · this assignee

35
Espec · near

35
Floricultura B V · near

35
Jura Elektroapparate · near

35
STM Management Pty · near

35
3D Lighting… · lowest

7

What this shows Elysis's Innovation Score is 34.5/100 (48th 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 Elysis?

Each dot is one of Elysis’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). Elysis’s own 21.4 claims/patent is ABOVE the 12.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Elysis's grants concentrate

Elysis Limited Partnership is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor). Peak complete grant year is 2019 (2 grants) versus a trough of 1 in 2022. By volume, Elysis sits between Egis Gyocyszergyar Nyilvanosan Mukodo Reszvenytarsasag and Enig Associates, Inc..

Elysis's three-year grant acceleration

Elysis Limited Partnership shows 4 grants in 2022–2024 against only 6 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.

Egis Gyocyszergya…

11
Ehoma Industrial

11
Election Systems…

11
ELM

11
Emage Vision PTE

11
Ems-chemie

11
Energybox

11
Enig Associates

11
Elysis Partnership ◀

11

What this shows Elysis holds 11 patents at rank #24,243, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Elysis

By rank, the assignees closest to #24,243 in granted patent volume.

Leaders in C25C (Processes FOR THE Electrolytic Production)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Elysis, neither rank-band nor same-CPC leaders (those blocks stay above). In C25C (Processes FOR THE Electrolytic Production), Elysis ranks #8 of 77 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (35 here).

Espec Corp. 35 STM Management Pty Ltd 35 Jura Elektroapparate AG 35 Floricultura B.V. 35

Elysis's Innovation Score vs. every tracked assignee

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

35 48th percentile higher than 48% 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 · 2019–2025

Grants by year

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

View data table

Elysis Limited Partnership patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	2	18.2%
2020	2	18.2%
2021	2	18.2%
2022	1	9.1%
2023	1	9.1%
2024	2	18.2%
2025partial year	1	9.1%

Which technologies does Elysis Limited Partnership patent most?

C25C - Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor 11

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 2

C22C - Alloys 2

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

Top 6 of 6 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

Elysis Limited Partnership's patent record in context - here's where to go next.

Elysis Limited Partnership's lead technology class is C25C (Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor), 100% of its portfolio - see every assignee active in that class. Explore C25C
Ranked #24,265 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Elysis Limited Partnership against Egis Gyocyszergyar Nyilvanosan Mukodo Reszvenytarsasag, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.5/100 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.