Trademarks = 1

Forward Citations = 28

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14 inventors (with patents filed for the assignee):

Alan Evans (4 out of 4 patents)

Rob Protheroe (3 out of 3 patents)

Timothy Leung (3 out of 4 patents)

4. Junhua Guan (2 out of 2 patents)

5. Ming Xiang Tang (2 out of 2 patents)

6. Tang Ming Xiang (2 out of 2 patents)

7. Guan JunHua (2 out of 2 patents)

8. Mustanir (1 out of 1 patent)

9. Maria Cristina T Santillan (1 out of 1 patent)

10. Debie Agung Setiawan (1 out of 1 patent)

11. Yulia Natilova (1 out of 1 patent)

12. Gunarto Wibowo (1 out of 1 patent)

13. Mee Sing Tiong (1 out of 1 patent)

14. Andrew Wye Choong Low (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 9966326 - Lead frames with wettable flanks (2018-05-08),

2. 9783412 - Method for improving manufacturability of cavity packages for direct top port MEMS microphone (2017-10-10),

3. 9337354 - Top port MEMS cavity package and method of manufacture thereof (2016-05-10),

4. 9082883 - Top port MEMS cavity package and method of manufacture thereof (2015-07-14),

5. 8999757 - Top port MEMS cavity package and method of manufacture thereof (2015-04-07),

6. 7544541 - Semiconductor package (2009-06-09),

Company Overview

Unisem (M) Berhad is a global provider of semiconductor assembly and test services for many of the world's most successful electronics companies. With advanced capabilities and facilities, Unisem offers an extensive range of packaging and test services for a broad range of semiconductor devices. The company is committed to providing innovative solutions and exceptional service to its customers, helping them to bring their products to market quickly and efficiently.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#10 in Kuala Lumpur

#98 in Malaysia

Kuala Lumpur, Malaysia

Unisem (M) Berhad

Forward Citations = 28

14 inventors:

Alan Evans (4 out of 4 patents)

Rob Protheroe (3 out of 3 patents)

Timothy Leung (3 out of 4 patents)

4. Junhua Guan (2 out of 2 patents)

5. Ming Xiang Tang (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Unisem (M) Berhad. Retrieved from https://idiyas.com/company/unisem-m-berhad

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]