Where does Millenium Synthfuels Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Millenium Synthfuels Corporation ranks #36,495 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 Millenium Synthfuels Corporation hold?

Millenium Synthfuels Corporation holds 7 US utility patents granted between 2016 and 2018, spanning 16 technology areas.

What is Millenium Synthfuels Corporation's Innovation Score?

Millenium Synthfuels Corporation has an Innovation Score of 29.2 out of 100 (30th 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 Millenium Synthfuels Corporation focus on?

Millenium Synthfuels Corporation's top technology area is B01D (Separation) with 6 patents, ranking #781 of 3,536 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

Is Millenium Synthfuels Corporation's patent grant rate increasing or decreasing?

Millenium Synthfuels Corporation'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 Millenium Synthfuels Corporation's patents?

Millenium Synthfuels Corporation's patents average 13.1 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 Millenium Synthfuels 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

Millenium Synthfuels Corporation

USPTO PatentsView assignee record - 7 granted patents across 16 technology areas, recorded in grant years 2016–2018. 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: B01D (Separation).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Millenium ranks #36,495 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 16 technology areas.

#36,495
of 49,997 US assignees by volume: 30th percentile
by Innovation Score (29.2/100): 13.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R36495 · US Corporation #36,495 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #36,495/49,997
PHOTO-FINISH Midcontinent…
CPC-FOCUS B01D · 16 areas
INNOV-THIN 29.2/100
CLAIMS-RICH 13.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Midcontinent Independent System Operator, 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 Millenium’s 29.2 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 7.2 pts (25%) Velocity 0.0 pts (0%) Breadth 14.1 pts (48%) Claim depth 7.9 pts (27%)

Qualcomm Incorporated · highest

85
Millenium Synthfuels · this assignee

29
3D Lighting… · lowest

7

What this shows Millenium's Innovation Score is 29.2/100 (30th 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 Millenium?

Each dot is one of Millenium’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). Millenium’s own 13.1 claims/patent is ABOVE the 12.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Millenium's grants concentrate

Millenium Synthfuels Corporation is a focused PatentsView assignee: 16 CPC subclasses with 85.7% of grants classified under B01D (Separation). Peak complete grant year is 2018 (4 grants) versus a trough of 1 in 2016. By volume, Millenium sits between Midcontinent Independent System Operator, Inc. and MIN AIK Technology Co., Ltd..

Midcontinent Inde…

7
Mideas

7
Midlab

7
Milestone Environ…

7
Millet Innovation

7
Milner Sports

7
Milspray

7
MIN AIK Technology

7
Millenium Synthfu… ◀

7

What this shows Millenium holds 7 patents at rank #36,392, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Millenium

By rank, the assignees closest to #36,392 in granted patent volume.

Leaders in B01D (Separation)

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

Millenium's Innovation Score vs. every tracked assignee

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

29 30th percentile higher than 30% 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 · 2016–2018

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Millenium Synthfuels Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	14.3%
2017	2	28.6%
2018	4	57.1%

Which technologies does Millenium Synthfuels Corporation patent most?

B01D - Separation 6

Y02C - Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG] 4

F01K - Steam Engine PLANTS; Steam ACCUMULATORS; Engine Plants NOT Otherwise Provided FOR; Engines Using Special Working Fluids OR Cycles 3

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 3

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 3

F23J - Removal OR Treatment OF Combustion Products OR Combustion RESIDUES; Flues 2

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

C10L - Fuels NOT Otherwise Provided FOR; Natural GAS; Synthetic Natural GAS Obtained BY Processes NOT Covered BY Subclasses C10g OR C10K; Liquified Petroleum GAS; USE OF Additives TO Fuels OR FIRES; Fire-lighters 1

Y02A - Technologies FOR Adaptation TO Climate Change 1

C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GASES; Refining Mixtures Mainly Consisting OF HYDROCARBONS; Reforming OF NAPHTHA; Mineral Waxes 1

H05H - Plasma Technique ; Production OF Accelerated Electrically-charged Particles OR OF NEUTRONS; Production OR Acceleration OF Neutral Molecular OR Atomic Beams 1

F16T - Steam Traps OR Like Apparatus FOR Draining-off Liquids From Enclosures Predominantly Containing Gases OR Vapours 1

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines 1

Top 15 of 16 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

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

Millenium Synthfuels Corporation's lead technology class is B01D (Separation), 85.7% of its portfolio - see every assignee active in that class. Explore B01D
Ranked #36,495 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Millenium Synthfuels Corporation against Midcontinent Independent System Operator, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.2/100 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.