USPTO 2015–2025 USPTO PatentsView Foreign Corporation

L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation

Q: Where does L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation ranks #32,364 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: How is the L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation 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 PatentsView assignee record - 8 granted patents across 8 technology areas, recorded in grant years 2018–2020. 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: F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, L.l.c. ranks #32,364 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 8 technology areas.

#32,364
of 49,997 US assignees by volume: 22nd percentile
by Innovation Score (26.9/100): 15.5
avg claims per patent: -40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32364 · Foreign Corporation #32,364 · 8 grants

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

GRANTS-MICRO 8 grants
MID-PACK #32,364/49,997
PHOTO-FINISH Kwangjin
CPC-NARROW F16L · 8 areas
INNOV-THIN 26.9/100
CLAIMS-RICH 15.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Kwangjin Co, Ltd. (±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 L.l.c.’s 26.9 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 7.6 pts (28%) Velocity 0.0 pts (0%) Breadth 10.0 pts (37%) Claim depth 9.3 pts (35%)

Qualcomm Incorporated · highest

85
L L C Transneft… · this assignee

27
3D Lighting… · lowest

7

What this shows L.l.c.'s Innovation Score is 26.9/100 (22nd 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 L.l.c.?

Each dot is one of L.l.c.’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). L.l.c.’s own 15.5 claims/patent is ABOVE the 10.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where L.l.c.'s grants concentrate

L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation is a focused PatentsView assignee: 8 CPC subclasses with 50% of grants classified under F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General). Peak complete grant year is 2019 (4 grants) versus a trough of 1 in 2018. By volume, L.l.c. sits between Kwangjin Co, Ltd. and LA Prairie Group AG.

Kwangjin

8
L & M Radiator

8
L E S S

8
L G L S P A

8
L O M Laboratories

8
Brown

8
LA Poste

8
LA Prairie Group

8
L L C Transneft R… ◀

8

What this shows L.L.C. holds 8 patents at rank #32,284, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near LLC

By rank, the assignees closest to #32,284 in granted patent volume.

Leaders in F16L (Pipes)

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

L.l.c.'s Innovation Score vs. every tracked assignee

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

27 22nd percentile higher than 22% 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 · 2018–2020

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	12.5%
2019	4	50.0%
2020	3	37.5%

Which technologies does L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation patent most?

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 4

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 3

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 2

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 1

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 1

F17D - Pipe-line SYSTEMS; Pipe-lines 1

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 1

Top 8 of 8 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

L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation's patent record in context - here's where to go next.

L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation's lead technology class is F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General), 50% of its portfolio - see every assignee active in that class. Explore F16L
Ranked #32,364 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare L.L.C. Transneft Research and Development Institute for Oil and Oil Products Transportation against Kwangjin Co, Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 26.9/100 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.