Where does King Slide Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), King Slide Technology Co., Ltd. ranks #1,225 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 King Slide Technology Co., Ltd. hold?

King Slide Technology Co., Ltd. holds 347 US utility patents granted between 2015 and 2025, spanning 33 technology areas.

What is King Slide Technology Co., Ltd.'s Innovation Score?

King Slide Technology Co., Ltd. has an Innovation Score of 50.6 out of 100 (top 13% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does King Slide Technology Co., Ltd. focus on?

King Slide Technology Co., Ltd.'s top technology area is A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture) with 271 patents, ranking #1 of 990 assignees active in that subclass. Grants appear in 33 CPC subclasses total.

Is King Slide Technology Co., Ltd.'s patent grant rate increasing or decreasing?

King Slide Technology Co., Ltd.'s recent grant velocity is -25% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for King Slide Technology Co., Ltd.'s patents?

King Slide Technology Co., Ltd.'s patents average 13.5 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 King Slide 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

King Slide Technology Co., Ltd.

USPTO PatentsView assignee record - 347 granted patents across 33 technology areas, recorded in grant years 2015–2025. 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: A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, King ranks #1,225 of 49,997 tracked US assignees by granted-patent volume, with 347 patents across 33 technology areas.

#1,225
of 49,997 US assignees by volume: Top 13%
by Innovation Score (50.6/100): 13.5
avg claims per patent: -25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R1225 · Foreign Corporation #1,225 · 347 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MID 347 grants
TOP-DECILE #1,225/49,997
PHOTO-FINISH Janssen Biotech
CPC-FOCUS A47B · 33 areas
INNOV-PAR 50.6/100
CLAIMS-RICH 13.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Janssen Biotech, 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 King’s 50.6 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 20.2 pts (40%) Velocity 1.9 pts (4%) Breadth 20.3 pts (40%) Claim depth 8.1 pts (16%)

Qualcomm Incorporated · highest

85
ENDRESS+HAUSER +KG · near

51
King Slide Technology · this assignee

51
Momenta Pharmaceutic… · near

51
Niigata University · near

51
Societe BIC · near

51
3D Lighting… · lowest

7

What this shows King's Innovation Score is 50.6/100 (top 13% 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 King?

Each dot is one of King’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). King’s own 13.5 claims/patent is ABOVE the 11.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where King's grants concentrate

King Slide Technology Co., Ltd. is a focused PatentsView assignee: 33 CPC subclasses with 78.1% of grants classified under A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture). Peak complete grant year is 2019 (61 grants) versus a trough of 11 in 2024. By volume, King sits between Razer (Asia-Pacific) Pte. Ltd. and Iucf-hyu (INDUSTRY-UNIVERSITY Cooperation Foundation Hanyang UNIVERSITY).

King's three-year grant acceleration

From 2019–2021 to 2022–2024, King Slide Technology Co., Ltd. moved from 154 to 45 grants (0.29x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #3,007. See the growth leaderboard.

Razer (Asia-pacif…

349
Mimaki Engineering

348
SK On

348
Janssen Biotech

347
Tusimple

347
King Slide Techno… ◀

347
Aisan Kogyo

346
Cognex

346
Iucf-hyu (Industr…

346

What this shows King holds 347 patents at rank #1,225, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near King

By rank, the assignees closest to #1,225 in granted patent volume.

Leaders in A47B (Tables)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for King, neither rank-band nor same-CPC leaders (those blocks stay above). In A47B (Tables), King ranks #1 of 990 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (51 here).

Societe BIC 51 ENDRESS+HAUSER GMBH+CO.KG 51 Momenta Pharmaceuticals, Inc. 51 Niigata University 51

Similar claim depth

Nearest assignees by average claims per patent (13.5 here).

Universal Electronics Inc. 13.5 avg S-Printing Solution Co., Ltd. 13.5 avg Ricoh Company, Ltd. 13.5 avg Chanel Parfums Beaute 13.5 avg

King's Innovation Score vs. every tracked assignee

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

51 Top 13% higher than 87% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

King Slide Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	19	5.5%
2016	27	7.8%
2017	34	9.8%
2018	42	12.1%
2019	61	17.6%
2020	58	16.7%
2021	35	10.1%
2022	22	6.3%
2023	12	3.5%
2024	11	3.2%
2025partial year	26	7.5%

Which technologies does King Slide Technology Co., Ltd. patent most?

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture 271

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 212

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 60

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines 23

E05B - LOCKS; Accessories THEREFOR; Handcuffs 17

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 17

E05F - Devices FOR Moving Wings Into Open OR Closed POSITION; Checks FOR WINGS; Wing Fittings NOT Otherwise Provided FOR, Concerned With THE Functioning OF THE Wing 10

E05Y - Indexing Scheme Associated With Subclasses E05d AND E05f, Relating TO Construction Elements, Electric Control, Power Supply, Power Signal OR Transmission, User Interfaces, Mounting OR Coupling, Details, Accessories, Auxiliary Operations NOT Otherwise Provided FOR, Application Thereof 9

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 8

E05D - Hinges OR Suspension Devices FOR Doors, Windows OR Wings 6

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 5

H02B - Boards, Substations OR Switching Arrangements FOR THE Supply OR Distribution OF Electric Power 4

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 4

G06F - Electric Digital Data Processing 4

F16H - Gearing 3

Top 15 of 33 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

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

King Slide Technology Co., Ltd.'s lead technology class is A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture), 78.1% of its portfolio - see every assignee active in that class. Explore A47B
Ranked #1,225 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare King Slide Technology Co., Ltd. against Razer (Asia-Pacific) Pte. Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.6/100 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.