USPTO 2015–2025 USPTO PatentsView Foreign Corporation

WUXI XIVI Science AND Technology Co., Ltd.

USPTO PatentsView assignee record - 6 granted patents across 9 technology areas, active 2024–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: F16C (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS).

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

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

8.3

Avg claims per patent

5-year filing velocity

The verdict

WUXI holds 6 US patents across 9 technology areas, rank #44,029 of 50,000 tracked assignees.

#44,029
of 50,000 US assignees by volume: Top 31%
by Innovation Score (42.3/100): 8.3
avg claims per patent

Portfolio overview

WUXI XIVI Science AND Technology Co., Ltd. has been granted 6 US utility patents between 2024 and 2025, placing WUXI XIVI Science AND Technology Co., Ltd. at rank #44,029 across all assignees tracked by PlainPatent. This portfolio spans 9 distinct Cooperative Patent Classification (CPC) subclasses, averaging 8.3 claims per patent with primary concentration in F16C (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS). As a Foreign Corporation, WUXI XIVI Science AND Technology Co., Ltd. is one of the more focused assignees in the PatentsView dataset. By volume, WUXI sits between Wuhan Changsheng MINE Security Technology Limited (6 patents, rank #44,025) and Wako (usa) Inc. (6 patents, rank #44,033) - the closest US assignees by grant volume. The composite Innovation Score of 42.3/100 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. Historical data spans 2024 through 2025, with 6 total grants over that period. Velocity comparisons require five years of historical filings to calibrate. 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. WUXI XIVI Science AND Technology Co., Ltd.'s 8.3 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 9 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark WUXI XIVI Science AND Technology Co., Ltd. against peers pursuing similar technology classes.

Wuhan Changsheng…

6
Wuhan KEDA Marble…

6
Wuhan Research In…

6
Wulftec Internati…

6
WYSS Center FOR B…

6
Wagner Spraytech…

6
Waismed

6
Wako (USA)

6
WUXI XIVI Science… ◀

6

What this shows WUXI holds 6 patents at rank #44,029, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near WUXI

By rank, the assignees closest to #44,029 in granted patent volume.

Leaders in F16C (Shafts)

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

WUXI's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

WUXI XIVI Science AND Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	5	83.3%
2025	1	16.7%

Which technologies does WUXI XIVI Science AND Technology Co., Ltd. patent most?

F16C - SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 4

H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 2

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 1

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 1

B23Q - DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING ; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT 1

G03F - PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR; 1

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 1

G01B - MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS 1

Top 9 of 9 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Simple

Where it ranks

Overall rank by patents

#44,029

Across all tracked assignees

Innovation Score

42.3 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 WUXI XIVI Science AND Technology Co., Ltd. hold?

WUXI XIVI Science AND Technology Co., Ltd. holds 6 US granted patents filed between 2024 and 2025, spanning 9 technology areas.

What is WUXI XIVI Science AND Technology Co., Ltd.'s Innovation Score?

WUXI XIVI Science AND Technology Co., Ltd. has an Innovation Score of 42.3 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does WUXI XIVI Science AND Technology Co., Ltd. focus on?

WUXI XIVI Science AND Technology Co., Ltd.'s top technology area is F16C (SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS) with 4 patents. The company has filed patents in 9 CPC subclasses total.

Is WUXI XIVI Science AND Technology Co., Ltd.'s patent filing rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for WUXI XIVI Science AND Technology Co., Ltd..

What does claim depth mean for WUXI XIVI Science AND Technology Co., Ltd.'s patents?

WUXI XIVI Science AND Technology Co., Ltd.'s patents average 8.3 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the WUXI XIVI Science AND 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

WUXI's 6 grants land it in the top 31% 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 - WUXI ranks #44,029 of 50,000. Top 50 holders
Most of this portfolio concentrates in F16C - see who else leads that technology area. F16C 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.