USPTO 2015–2025 USPTO PatentsView US Corporation

Siluria Technologies, Inc.

USPTO PatentsView assignee record - 38 granted patents across 19 technology areas, active 2015–2020. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C07C (ACYCLIC OR CARBOCYCLIC COMPOUNDS).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

26.9

Avg claims per patent

-94%

5-year filing velocity

The verdict

Siluria holds 38 US patents across 19 technology areas, rank #8,482 of 50,000 tracked assignees.

#8,482
of 50,000 US assignees by volume: Top 29%
by Innovation Score (43.1/100): 26.9
avg claims per patent: -94%
filing velocity, last 5 yrs

Portfolio overview

Siluria Technologies, Inc. has been granted 38 US utility patents between 2015 and 2020, placing Siluria Technologies, Inc. at rank #8,482 across all assignees tracked by PlainPatent. This portfolio spans 19 distinct Cooperative Patent Classification (CPC) subclasses, averaging 26.9 claims per patent with primary concentration in C07C (ACYCLIC OR CARBOCYCLIC COMPOUNDS). As a US Corporation, Siluria Technologies, Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Siluria sits between Sapience Therapeutics, Inc. (38 patents, rank #8,478) and Teijin Aramid B.v. (38 patents, rank #8,486) - the closest US assignees by grant volume. The composite Innovation Score of 43.1/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 2 grants, compared with 36 in the 2015–2019 window, a -94% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Siluria Technologies, Inc.'s 26.9 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 19 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Siluria Technologies, Inc. against peers pursuing similar technology classes.

Sapience Therapeu…

38
Sarcos

38
Secureauth

38
Silicon Integrate…

38
Sisvel Technology…

38
Speculative Produ…

38
TE Connectivity I…

38
Teijin Aramid B V

38
Siluria ◀

38

What this shows Siluria holds 38 patents at rank #8,482, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Siluria

By rank, the assignees closest to #8,482 in granted patent volume.

Leaders in C07C (Acyclic OR Carbocyclic Compounds)

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

Siluria's Innovation Score vs. every tracked assignee

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

43 Top 29% higher than 71% of 50,000 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 · 2015–2020

Grants by year

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

View data table

Siluria Technologies, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	7.9%
2016	10	26.3%
2017	11	28.9%
2018	5	13.2%
2019	7	18.4%
2020	2	5.3%

Which technologies does Siluria Technologies, Inc. patent most?

C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS 36

B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 33

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 31

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 19

F25J - LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS ; OR LIQUEFIED GASEOUS; MIXTURES BY PRESSURE AND COLD TREATMENT ; OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE 11

B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 5

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 4

C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS 4

C01F - COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 4

C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 4

F01K - STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES 3

F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 2

C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2

F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 2

F22G - SUPERHEATING OF STEAM 2

Top 15 of 19 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Complex

Velocity Declining

Where it ranks

Overall rank by patents

#8,482

Across all tracked assignees

Innovation Score

43.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Siluria Technologies, Inc. hold?

Siluria Technologies, Inc. holds 38 US granted patents filed between 2015 and 2020, spanning 19 technology areas.

What is Siluria Technologies, Inc.'s Innovation Score?

Siluria Technologies, Inc. has an Innovation Score of 43.1 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Siluria Technologies, Inc. focus on?

Siluria Technologies, Inc.'s top technology area is C07C (ACYCLIC OR CARBOCYCLIC COMPOUNDS) with 36 patents. The company has filed patents in 19 CPC subclasses total.

Is Siluria Technologies, Inc.'s patent filing rate increasing or decreasing?

Siluria Technologies, Inc.'s recent filing velocity is -94% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for Siluria Technologies, Inc.'s patents?

Siluria Technologies, Inc.'s patents average 26.9 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.

How is the Siluria Technologies, 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.

How to use this portfolio

Siluria's 38 grants land it in the top 29% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Siluria ranks #8,482 of 50,000. Top 50 holders
Most of this portfolio concentrates in C07C - see who else leads that technology area. C07C leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team · 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.