Where does Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. ranks #24,842 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

What is Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s Innovation Score?

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. has an Innovation Score of 33.7 out of 100 (45th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd..

What does claim depth mean for Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s patents?

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s patents average 8.0 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.

Q: How many patents does Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. hold?

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. holds 11 US utility patents granted between 2021 and 2023, spanning 6 technology areas.

Q: How is the Nanhua Intelligent Precision Machine (SHENZHEN) 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 PatentsView assignee record - 11 granted patents across 6 technology areas, recorded in grant years 2021–2023. 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: G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Nanhua ranks #24,842 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 6 technology areas.

#24,842
of 49,997 US assignees by volume: 45th percentile
by Innovation Score (33.7/100): 8.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R24842 · Foreign Corporation #24,842 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #24,842/49,997
PHOTO-FINISH MyoKardia
CPC-NARROW G03B · 6 areas
INNOV-THIN 33.7/100
CLAIMS-PAR 8.0 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2023 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: MyoKardia, 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 Nanhua’s 33.7 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 (25%) Velocity 11.7 pts (35%) Breadth 8.7 pts (26%) Claim depth 4.8 pts (14%)

Qualcomm Incorporated · highest

85
Nanhua Intelligent… · this assignee

34
3D Lighting… · lowest

7

What this shows Nanhua's Innovation Score is 33.7/100 (45th 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 Nanhua?

Each dot is one of Nanhua’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). Nanhua’s own 8.0 claims/patent is at or below the 14.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Nanhua's grants concentrate

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor). Peak complete grant year is 2022 (5 grants) versus a trough of 2 in 2023. By volume, Nanhua sits between MyoKardia, Inc. and National Dong HWA University.

Nanhua's three-year grant acceleration

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. shows 7 grants in 2022–2024 against only 4 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.

Myokardia

11
N S International

11
Nabors LUX 2 Sarl

11
Namecheap

11
Nanjing Yanchang…

11
Nanograf

11
National Center F…

11
National Dong HWA…

11
Nanhua Intelligen… ◀

11

What this shows Nanhua holds 11 patents at rank #24,828, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Nanhua

By rank, the assignees closest to #24,828 in granted patent volume.

Leaders in G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR P…)

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

Nanhua's Innovation Score vs. every tracked assignee

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

34 45th percentile higher than 45% 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 · 2021–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	4	36.4%
2022	5	45.5%
2023	2	18.2%

Which technologies does Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. patent most?

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor 11

H04N - Pictorial Communication, e.g. Television 6

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 5

G02B - Optical Elements, Systems OR Apparatus 2

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 2

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 1

Top 6 of 6 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

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s patent record in context - here's where to go next.

Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd.'s lead technology class is G03B (Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor), 100% of its portfolio - see every assignee active in that class. Explore G03B
Ranked #24,842 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Nanhua Intelligent Precision Machine (SHENZHEN) Co., Ltd. against MyoKardia, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.7/100 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.