Where does Shanghai Envision Digital Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shanghai Envision Digital Co., Ltd. ranks #21,747 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 Shanghai Envision Digital Co., Ltd. hold?

Shanghai Envision Digital Co., Ltd. holds 13 US utility patents granted between 2023 and 2024, spanning 18 technology areas.

What is Shanghai Envision Digital Co., Ltd.'s Innovation Score?

Shanghai Envision Digital Co., Ltd. has an Innovation Score of 51.0 out of 100 (top 12% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Shanghai Envision Digital Co., Ltd. focus on?

Shanghai Envision Digital Co., Ltd.'s top technology area is G06F (Electric Digital Data Processing) with 8 patents, ranking #4,318 of 13,878 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

Is Shanghai Envision Digital Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Shanghai Envision Digital Co., Ltd..

What does claim depth mean for Shanghai Envision Digital Co., Ltd.'s patents?

Shanghai Envision Digital Co., Ltd.'s patents average 11.5 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 Shanghai Envision Digital Co., 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

Shanghai Envision Digital Co., Ltd.

USPTO PatentsView assignee record - 13 granted patents across 18 technology areas, recorded in grant years 2023–2024. 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

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Shanghai ranks #21,747 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 18 technology areas.

#21,747
of 49,997 US assignees by volume: Top 12%
by Innovation Score (51.0/100): 11.5
avg claims per patent

USPTO PatentsView assignee plate

Corpus R21747 · Foreign Corporation #21,747 · 13 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 13 grants
MID-PACK #21,747/49,997
PHOTO-FINISH Segmint
CPC-FOCUS G06F · 18 areas
INNOV-PAR 51.0/100
CLAIMS-PAR 11.5 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2024 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Segmint 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 Shanghai’s 51.0 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 9.1 pts (18%) Velocity 20.0 pts (39%) Breadth 15.0 pts (29%) Claim depth 6.9 pts (14%)

Qualcomm Incorporated · highest

85
Shanghai Envision… · this assignee

51
3D Lighting… · lowest

7

What this shows Shanghai's Innovation Score is 51.0/100 (top 12% 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 Shanghai?

Each dot is one of Shanghai’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). Shanghai’s own 11.5 claims/patent is ABOVE the 10.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Shanghai's grants concentrate

Shanghai Envision Digital Co., Ltd. is a focused PatentsView assignee: 18 CPC subclasses with 61.5% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2023 (11 grants) versus a trough of 2 in 2024. By volume, Shanghai sits between Segmint Inc. and Shenzhen Baolijie Technology Co., Ltd..

Shanghai's three-year grant acceleration

Shanghai Envision Digital Co., Ltd. shows 13 grants in 2022–2024 against only 0 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Segmint

13
SEI

13
Sestra Systems

13
Shandong Luye Pha…

13
Shanghai Micropor…

13
Shanghai Shift

13
Shenzhen Andelian…

13
Shenzhen Baolijie…

13
Shanghai Envision… ◀

13

What this shows Shanghai holds 13 patents at rank #21,719, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Shanghai

By rank, the assignees closest to #21,719 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Shanghai's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% 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 · 2023–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Shanghai Envision Digital Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	11	84.6%
2024	2	15.4%

Which technologies does Shanghai Envision Digital Co., Ltd. patent most?

G06F - Electric Digital Data Processing 8

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 6

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

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 4

F03D - Wind Motors 3

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 3

H02S - Generation OF Electric Power BY Conversion OF Infrared Radiation, Visible Light OR Ultraviolet Light, e.g. Using Photovoltaic [PV] Modules 3

H04W - Wireless Communication Networks 2

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 2

G06N - Computing Arrangements Based ON Specific Computational Models 2

G16Y - Information AND Communication Technology Specially Adapted FOR THE Internet OF Things [IoT] 1

H04N - Pictorial Communication, e.g. Television 1

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

G01W - Meteorology 1

H03M - CODING; DECODING; Code Conversion IN General 1

Top 15 of 18 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

Shanghai Envision Digital Co., Ltd.'s patent record in context - here's where to go next.

Shanghai Envision Digital Co., Ltd.'s lead technology class is G06F (Electric Digital Data Processing), 61.5% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #21,747 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shanghai Envision Digital Co., Ltd. against Segmint Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.0/100 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.