Where does Quora, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Quora, Inc. ranks #23,257 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Quora, Inc. hold?

Quora, Inc. holds 12 US utility patents granted between 2015 and 2025, spanning 5 technology areas.

What is Quora, Inc.'s Innovation Score?

Quora, Inc. has an Innovation Score of 43.1 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Quora, Inc. focus on?

Quora, Inc.'s top technology area is G06F (ELECTRIC DIGITAL DATA PROCESSING) with 8 patents. Grants appear in 5 CPC subclasses total.

Is Quora, Inc.'s patent grant rate increasing or decreasing?

Quora, Inc.'s recent grant velocity is +20% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

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

Quora, Inc.'s patents average 21.7 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 Quora, 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Quora, Inc.

USPTO PatentsView assignee record - 12 granted patents across 5 technology areas, recorded in grant years 2015–2025. 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: G06F (ELECTRIC DIGITAL DATA PROCESSING).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Quora ranks #23,257 of 50,000 tracked US assignees by granted-patent volume, with 12 patents across 5 technology areas.

#23,257
of 50,000 US assignees by volume: Top 29%
by Innovation Score (43.1/100): 21.7
avg claims per patent: +20%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23257 · US Corporation #23,257 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 12 grants
MID-PACK #23,257/50,000
PHOTO-FINISH Qualigen
CPC-NARROW G06F · 5 areas
INNOV-PAR 43.1/100
CLAIMS-DENSE 21.7 claims/avg
TYPE-USCORP US Corporation
VEL-UP +20% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Qualigen 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.

Qualcomm Incorporated · highest

85
Quora · this assignee

43
3D Lighting Innovati… · lowest

7

What this shows Quora's Innovation Score is 43.1/100 (top 29% 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.

Where Quora's grants concentrate

Quora, Inc. is a focused PatentsView assignee: 5 CPC subclasses with 66.7% of grants classified under G06F (ELECTRIC DIGITAL DATA PROCESSING). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2016. By volume, Quora sits between Qualigen Inc. and RAD Data Communications Ltd..

Qualigen

12
Quanergy Systems

12
Quantum Surgical

12
Quartzdyne

12
Qwake

12
Qwilt

12
R2

12
RAD Data Communic…

12
Quora ◀

12

What this shows Quora holds 12 patents at rank #23,248, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Quora

By rank, the assignees closest to #23,248 in granted patent volume.

Leaders in G06F (Electric Digital DATA Processing)

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

Quora's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant 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 · 2015–2025

Grants by year

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

View data table

Quora, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	16.7%
2016	1	8.3%
2017	1	8.3%
2018	1	8.3%
2021	2	16.7%
2022	2	16.7%
2023	1	8.3%
2024	1	8.3%
2025partial year	1	8.3%

Which technologies does Quora, Inc. patent most?

G06F - ELECTRIC DIGITAL DATA PROCESSING 8

G09B - EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS 5

G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR 5

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3

H04W - WIRELESS COMMUNICATION NETWORKS 2

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#23,257

of 50,000 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?

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.