Where does Singapore Technologies Aerospace Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Singapore Technologies Aerospace Ltd ranks #25,228 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 Singapore Technologies Aerospace Ltd hold?

Singapore Technologies Aerospace Ltd holds 11 US utility patents granted between 2015 and 2020, spanning 14 technology areas.

What is Singapore Technologies Aerospace Ltd's Innovation Score?

Singapore Technologies Aerospace Ltd has an Innovation Score of 31.4 out of 100 (38th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Singapore Technologies Aerospace Ltd's patent grant rate increasing or decreasing?

Singapore Technologies Aerospace Ltd's recent grant velocity is -90% 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 Singapore Technologies Aerospace Ltd's patents?

Singapore Technologies Aerospace Ltd's patents average 16.0 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 Singapore Technologies Aerospace Ltd 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

Singapore Technologies Aerospace Ltd

Q: What technology areas does Singapore Technologies Aerospace Ltd focus on?

Singapore Technologies Aerospace Ltd's top technology area is B64D (Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft) with 7 patents, ranking #215 of 799 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 14 technology areas, recorded in grant years 2015–2020. 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: B64D (Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Singapore ranks #25,228 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 14 technology areas.

#25,228
of 49,997 US assignees by volume: 38th percentile
by Innovation Score (31.4/100): 16.0
avg claims per patent: -90%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R25228 · Foreign Corporation #25,228 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #25,228/49,997
PHOTO-FINISH Sidel Packing…
CPC-FOCUS B64D · 14 areas
INNOV-THIN 31.4/100
CLAIMS-RICH 16.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -90% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sidel Packing Solutions (±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 Singapore’s 31.4 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 (27%) Velocity 0.0 pts (0%) Breadth 13.2 pts (42%) Claim depth 9.6 pts (31%)

Qualcomm Incorporated · highest

85
Singapore Aerospace · this assignee

31
3D Lighting… · lowest

7

What this shows Singapore's Innovation Score is 31.4/100 (38th 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 Singapore?

Each dot is one of Singapore’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). Singapore’s own 16.0 claims/patent is at or below the 16.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Singapore's grants concentrate

Singapore Technologies Aerospace Ltd is a focused PatentsView assignee: 14 CPC subclasses with 63.6% of grants classified under B64D (Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft). Peak complete grant year is 2017 (6 grants) versus a trough of 1 in 2016. By volume, Singapore sits between Sidel Packing Solutions and Skyhawk Therapeutics, Inc..

Sidel Packing Sol…

11
Signa Chemistry

11
Signet Group Serv…

11
Simbionix

11
Singulex

11
Sinopsys Surgical

11
SK Bioscience

11
Skyhawk Therapeut…

11
Singapore Aerospa… ◀

11

What this shows Singapore holds 11 patents at rank #25,161, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Singapore

By rank, the assignees closest to #25,161 in granted patent volume.

Leaders in B64D (Equipment FOR Fitting IN OR TO Aircraft)

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

Singapore's Innovation Score vs. every tracked assignee

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

31 38th percentile higher than 38% 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 · 2015–2020

Grants by year

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

View data table

Singapore Technologies Aerospace Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	18.2%
2016	1	9.1%
2017	6	54.5%
2018	1	9.1%
2020	1	9.1%

Which technologies does Singapore Technologies Aerospace Ltd patent most?

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 7

B64U - Unmanned Aerial Vehicles [UAV]; Equipment Therefor 4

B60N - Seats Specially Adapted FOR VEHICLES; Vehicle Passenger Accommodation NOT Otherwise Provided FOR 4

B64C - AEROPLANES; Helicopters 3

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks 2

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 2

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

Y10T - Technical Subjects Covered BY Former US Classification 1

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 1

B61D - Body Details OR Kinds OF Railway Vehicles 1

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture 1

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 1

A47C - CHAIRS; SOFAS; Beds 1

Top 14 of 14 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

Singapore Technologies Aerospace Ltd's patent record in context - here's where to go next.

Singapore Technologies Aerospace Ltd's lead technology class is B64D (Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft), 63.6% of its portfolio - see every assignee active in that class. Explore B64D
Ranked #25,228 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Singapore Technologies Aerospace Ltd against Sidel Packing Solutions, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.4/100 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.