USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Shanghai Xinshenpai Technology Co., Ltd.

USPTO PatentsView assignee record - 6 granted patents across 9 technology areas, active 2016–2019. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: B01L (CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE).

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

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

25.5

Avg claims per patent

-100%

5-year filing velocity

The verdict

Shanghai holds 6 US patents across 9 technology areas, rank #43,160 of 50,000 tracked assignees.

#43,160
of 50,000 US assignees by volume: Top 59%
by Innovation Score (32.3/100): 25.5
avg claims per patent: -100%
filing velocity, last 5 yrs

Portfolio overview

Shanghai Xinshenpai Technology Co., Ltd. has been granted 6 US utility patents between 2016 and 2019, placing Shanghai Xinshenpai Technology Co., Ltd. at rank #43,160 across all assignees tracked by PlainPatent. This portfolio spans 9 distinct Cooperative Patent Classification (CPC) subclasses, averaging 25.5 claims per patent with primary concentration in B01L (CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE). As a Foreign Corporation, Shanghai Xinshenpai Technology Co., Ltd. is one of the more focused assignees in the PatentsView dataset. By volume, Shanghai sits between Shanghai North Ocean Photonics Co., Ltd. (6 patents, rank #43,156) and Shen Manufacturing Company Incorporated (6 patents, rank #43,164) - the closest US assignees by grant volume. The composite Innovation Score of 32.3/100 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 0 grants, compared with 6 in the 2015–2019 window, a -100% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The Foreign 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. Shanghai Xinshenpai Technology Co., Ltd.'s 25.5 average claims per patent reflects complex, broadly scoped inventions that are difficult for competitors to design around, while concentration in 9 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Shanghai Xinshenpai Technology Co., Ltd. against peers pursuing similar technology classes.

Shanghai North Oc…

6
Shanghai Reach Me…

6
Shanghai Townew I…

6
Shanghai Wangmeng…

6
Shanghai dpdupi l…

6
Shaoxing Shangyu…

6
Sharethrough

6
Shen Manufacturin…

6
Shanghai Xinshenp… ◀

6

What this shows Shanghai holds 6 patents at rank #43,160, 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 #43,160 in granted patent volume.

Leaders in B01L (Chemical OR Physical Laboratory Apparatus FOR General USE)

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, filing velocity, technology breadth, and claim depth (0–100)

32 Top 59% higher than 41% 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 · 2016–2019

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Shanghai Xinshenpai Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	33.3%
2017	2	33.3%
2018	1	16.7%
2019	1	16.7%

Which technologies does Shanghai Xinshenpai Technology Co., Ltd. patent most?

B01L - CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 6

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 3

A61B - DIAGNOSIS; SURGERY; IDENTIFICATION 3

C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES 3

B81B - MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES 1

B81C - PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS 1

B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 1

A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR 1

Top 9 of 9 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Complex

Velocity Declining

Where it ranks

Overall rank by patents

#43,160

Across all tracked assignees

Innovation Score

32.3 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 Shanghai Xinshenpai Technology Co., Ltd. hold?

Shanghai Xinshenpai Technology Co., Ltd. holds 6 US granted patents filed between 2016 and 2019, spanning 9 technology areas.

What is Shanghai Xinshenpai Technology Co., Ltd.'s Innovation Score?

Shanghai Xinshenpai Technology Co., Ltd. has an Innovation Score of 32.3 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Shanghai Xinshenpai Technology Co., Ltd. focus on?

Shanghai Xinshenpai Technology Co., Ltd.'s top technology area is B01L (CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE) with 6 patents. The company has filed patents in 9 CPC subclasses total.

Is Shanghai Xinshenpai Technology Co., Ltd.'s patent filing rate increasing or decreasing?

Shanghai Xinshenpai Technology Co., Ltd.'s recent filing velocity is -100% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for Shanghai Xinshenpai Technology Co., Ltd.'s patents?

Shanghai Xinshenpai Technology Co., Ltd.'s patents average 25.5 claims each. This indicates complex, broadly scoped patents that are harder for competitors to design around.

How is the Shanghai Xinshenpai Technology 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.

How to use this portfolio

Shanghai's 6 grants land it in the top 59% 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 - Shanghai ranks #43,160 of 50,000. Top 50 holders
Most of this portfolio concentrates in B01L - see who else leads that technology area. B01L 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.