Where does Tactotek OY rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Tactotek OY ranks #4,101 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 Tactotek OY hold?

Tactotek OY holds 88 US utility patents granted between 2016 and 2025, spanning 42 technology areas.

What is Tactotek OY's Innovation Score?

Tactotek OY has an Innovation Score of 55.6 out of 100 (top 7% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Tactotek OY's patent grant rate increasing or decreasing?

Tactotek OY's recent grant velocity is +97% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Tactotek OY's patents?

Tactotek OY's patents average 20.1 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 Tactotek OY 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

Tactotek OY

Q: What technology areas does Tactotek OY focus on?

Tactotek OY's top technology area is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components) with 63 patents, ranking #130 of 3,545 assignees active in that subclass. Grants appear in 42 CPC subclasses total.

USPTO PatentsView assignee record - 88 granted patents across 42 technology areas, recorded in grant years 2016–2025. 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: H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Tactotek ranks #4,101 of 49,997 tracked US assignees by granted-patent volume, with 88 patents across 42 technology areas.

#4,101
of 49,997 US assignees by volume: Top 7%
by Innovation Score (55.6/100): 20.1
avg claims per patent: +97%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4101 · Foreign Corporation #4,101 · 88 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 88 grants
TOP-DECILE #4,101/49,997
PHOTO-FINISH PureCircle Sdn Bhd
CPC-WIDE H05K · 42 areas
INNOV-PAR 55.6/100
CLAIMS-DENSE 20.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +97% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: PureCircle Sdn Bhd (±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 Tactotek’s 55.6 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 15.5 pts (28%) Velocity 5.2 pts (9%) Breadth 22.9 pts (41%) Claim depth 12.0 pts (22%)

Qualcomm Incorporated · highest

85
Andersen · near

56
Alpha Networks · near

56
Guangzhou Luxvisions… · near

56
Sumitomo Riko · near

56
Tactotek OY · this assignee

56
3D Lighting… · lowest

7

What this shows Tactotek's Innovation Score is 55.6/100 (top 7% 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 Tactotek?

Each dot is one of Tactotek’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). Tactotek’s own 20.1 claims/patent is ABOVE the 14.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Tactotek's grants concentrate

Tactotek OY is a focused PatentsView assignee: 42 CPC subclasses with 71.6% of grants classified under H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components). Peak complete grant year is 2022 (15 grants) versus a trough of 1 in 2016. By volume, Tactotek sits between PureCircle Sdn Bhd and Belimo Holding AG.

Tactotek's three-year grant acceleration

From 2019–2021 to 2022–2024, Tactotek OY moved from 40 to 31 grants (0.78x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Purecircle Sdn Bhd

88
Qatar Foundation…

88
Ricoh Imaging

88
Sunovion Pharmace…

88
Toray Plastics (A…

88
WIN Semiconductors

88
Tactotek OY ◀

88
Basf Agricultural…

87
Belimo Holding

87

What this shows Tactotek holds 88 patents at rank #4,101, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Tactotek

By rank, the assignees closest to #4,101 in granted patent volume.

Leaders in H05K (Printed Circuits)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Tactotek, neither rank-band nor same-CPC leaders (those blocks stay above). In H05K (Printed Circuits), Tactotek ranks #130 of 3,545 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (56 here).

Alpha Networks Inc. 56 Sumitomo Riko Company Limited 56 Guangzhou Luxvisions Innovation Technology Limited 56 Andersen Corporation 56

Similar claim depth

Nearest assignees by average claims per patent (20.1 here).

Rainbow Medical Ltd. 20.1 avg Applied Micro Circuits Corporation 20.1 avg VID Scale, Inc. 20.1 avg Cardinal IG Company 20.1 avg

Tactotek's Innovation Score vs. every tracked assignee

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

56 Top 7% higher than 93% 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 · 2016–2025

Grants by year

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

View data table

Tactotek OY patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	1.1%
2017	3	3.4%
2018	11	12.5%
2019	14	15.9%
2020	13	14.8%
2021	13	14.8%
2022	15	17.0%
2023	4	4.5%
2024	12	13.6%
2025partial year	2	2.3%

Which technologies does Tactotek OY patent most?

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 63

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 26

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 23

H01L - Semiconductor Devices NOT Covered BY Class H10 23

G02B - Optical Elements, Systems OR Apparatus 20

G06F - Electric Digital Data Processing 12

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 8

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 8

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 7

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 6

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 6

H03K - Pulse Technique 6

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-generating ELEMENTS; Light Sources NOT Otherwise Provided FOR 5

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 5

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 4

Top 15 of 42 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

Tactotek OY's patent record in context - here's where to go next.

Tactotek OY's lead technology class is H05K (Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components), 71.6% of its portfolio - see every assignee active in that class. Explore H05K
Ranked #4,101 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Tactotek OY against PureCircle Sdn Bhd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 55.6/100 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.