logo

For the Inventor, By the Inventor

Singapore, Singapore

Nutek Private Limited

Calculating rank
USPTO Granted Patents = 12

% Expired Patents = 16.7


Forward Citations = 139

Loading Chart...
Loading Chart...

9 inventors (with patents filed for the assignee):

goldMedal Choon Jong (5 out of 5 patents)

silverMedal Chau-ho Chen (2 out of 2 patents)

bronzeMedal Chih-hung Shee (2 out of 2 patents)

4.  Ronald D Mackie (1 out of 5 patents)

5.  Edward J Joehnk (1 out of 1 patent)

6.  Sergio E Bravo (1 out of 1 patent)

7.  Chau-Ho Chen (1 out of 1 patent)

8.  Chen-Lin Chang (1 out of 1 patent)

9.  Yi Sung Yang (1 out of 1 patent)

10.  Choon c/o Nutek Private Limited Jong (0 patent)


12 patents:

1. D641342 - Bluetooth controller for insertion with car cigarette lighters (2011-07-12),
2. 7833027 - Electrical power distribution apparatus with switch (2010-11-16),
3. 7722367 - Apparatus for distributing electrical power and/or communication signals (2010-05-25),
4. 7544071 - Electrical power distribution apparatus (2009-06-09),
5. 7481658 - Apparatus for distributing electrical power and/or communication signals (2009-01-27),
6. 7201589 - Apparatus for distributing electrical power and/or communication signals (2007-04-10),
7. D514462 - Vehicle alarm 2-way transceiver (2006-02-07),
8. 6180951 - Process for irradiation producing constant depth/dose profile (2001-01-30),
9. 5572185 - Car alarm having a soft chirp arming signal (1996-11-05),
10. 5506568 - Shock sensor (1996-04-09),
11. 5132660 - Vehicle security system (1992-07-21),
12. 4558673 - Electronic ignition system for internal combustion engines (1985-12-17),
Company Overview
Nutek Private Limited is a Singapore-based company specializing in advanced technology solutions across various sectors. The organization focuses on the development and manufacturing of innovative products, particularly in the fields of electronics and automation. Nutek is dedicated to enhancing operational efficiency and driving technological advancements, catering to both local and international markets. With a commitment to quality and innovation, Nutek plays a significant role in the evolving landscape of technology and engineering.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#183 in Singapore

#183 in Singapore

#48,216 in the World

Singapore, SG
Singapore, Singapore

Nutek Private Limited

Forward Citations = 139

9 inventors:

goldMedal Choon Jong (5 out of 5 patents)

silverMedal Chau-ho Chen (2 out of 2 patents)

bronzeMedal Chih-hung Shee (2 out of 2 patents)

4.  Ronald D Mackie (1 out of 5 patents)

5.  Edward J Joehnk (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nutek Private Limited. Retrieved from https://idiyas.com/company/nutek

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…