Where does Beijing Smartmi Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Beijing Smartmi Technology Co., Ltd. ranks #16,621 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 Beijing Smartmi Technology Co., Ltd. hold?

Beijing Smartmi Technology Co., Ltd. holds 17 US utility patents granted between 2017 and 2025, spanning 30 technology areas.

What is Beijing Smartmi Technology Co., Ltd.'s Innovation Score?

Beijing Smartmi Technology Co., Ltd. has an Innovation Score of 38.2 out of 100 (top 41% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Beijing Smartmi Technology Co., Ltd. focus on?

Beijing Smartmi Technology Co., Ltd.'s top technology area is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening) with 9 patents, ranking #111 of 885 assignees active in that subclass. Grants appear in 30 CPC subclasses total.

Is Beijing Smartmi Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Beijing Smartmi Technology Co., Ltd.'s recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Beijing Smartmi Technology Co., Ltd.'s patents?

Beijing Smartmi Technology Co., Ltd.'s patents average 12.0 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.

How is the Beijing Smartmi 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Beijing Smartmi Technology Co., Ltd.

USPTO PatentsView assignee record - 17 granted patents across 30 technology areas, recorded in grant years 2017–2025. 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: F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Beijing ranks #16,621 of 49,997 tracked US assignees by granted-patent volume, with 17 patents across 30 technology areas.

#16,621
of 49,997 US assignees by volume: Top 41%
by Innovation Score (38.2/100): 12.0
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16621 · Foreign Corporation #16,621 · 17 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 17 grants
MID-PACK #16,621/49,997
PHOTO-FINISH BBK Tobacco & Foods…
CPC-FOCUS F24F · 30 areas
INNOV-THIN 38.2/100
CLAIMS-RICH 12.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: BBK Tobacco & Foods, LLP (±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 Beijing’s 38.2 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 10.0 pts (26%) Velocity 1.7 pts (4%) Breadth 19.4 pts (51%) Claim depth 7.2 pts (19%)

Qualcomm Incorporated · highest

85
Beijing Smartmi… · this assignee

38
3D Lighting… · lowest

7

What this shows Beijing's Innovation Score is 38.2/100 (top 41% 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 Beijing?

Each dot is one of Beijing’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). Beijing’s own 12.0 claims/patent is at or below the 13.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Beijing's grants concentrate

Beijing Smartmi Technology Co., Ltd. is a focused PatentsView assignee: 30 CPC subclasses with 52.9% of grants classified under F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening). Peak complete grant year is 2020 (7 grants) versus a trough of 1 in 2017. By volume, Beijing sits between BBK Tobacco & Foods, LLP and Best Lockers, LLC.

Beijing's three-year grant acceleration

Beijing Smartmi Technology Co., Ltd. shows 3 grants in 2022–2024 against only 12 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.

BBK Tobacco & Foo…

17
Bdcm A2

17
Beekly

17
Beijing Neusoft M…

17
Beijing Surgerii…

17
Berkin B V

17
Bermad CS

17
Best Lockers

17
Beijing Smartmi T… ◀

17

What this shows Beijing holds 17 patents at rank #16,620, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Beijing

By rank, the assignees closest to #16,620 in granted patent volume.

Leaders in F24F (Air-conditioning)

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

Beijing's Innovation Score vs. every tracked assignee

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

38 Top 41% higher than 59% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Beijing Smartmi Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	5.9%
2019	3	17.6%
2020	7	41.2%
2021	2	11.8%
2022	2	11.8%
2023	1	5.9%
2025partial year	1	5.9%

Which technologies does Beijing Smartmi Technology Co., Ltd. patent most?

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 9

F04D - Non-positive-displacement Pumps 6

G06F - Electric Digital Data Processing 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 2

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 1

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 1

B03C - Magnetic OR Electrostatic Separation OF Solid Materials From Solid Materials OR FLUIDS; Separation BY High-voltage Electric Fields 1

H01T - Spark GAPS; Overvoltage Arresters Using Spark GAPS; Sparking PLUGS; Corona DEVICES; Generating Ions TO BE Introduced Into Non-enclosed Gases 1

Y02A - Technologies FOR Adaptation TO Climate Change 1

F22B - Methods OF Steam GENERATION; Steam Boilers 1

B67D - Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR 1

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 1

G01H - Measurement OF Mechanical Vibrations OR Ultrasonic, Sonic OR Infrasonic Waves 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

Top 15 of 30 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

Beijing Smartmi Technology Co., Ltd.'s patent record in context - here's where to go next.

Beijing Smartmi Technology Co., Ltd.'s lead technology class is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening), 52.9% of its portfolio - see every assignee active in that class. Explore F24F
Ranked #16,621 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Beijing Smartmi Technology Co., Ltd. against BBK Tobacco & Foods, LLP, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 38.2/100 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.