David Siu — 9 Patents at Com Dev

David Siu has been granted 9 US patents while listed as an inventor at Com Dev. The first was granted in 1987 and the most recent in May 2025. David Siu ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list David Siu in Honolulu, HI, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date
12306937	Devices, systems, and methods for ransomware protection and mitigation	J. Alex Halderman, Max Froehlich, Steven Sprecher, Ky Ho, Wen Plotnick	2025-05-20
12189781	Artificial intelligence-based fuzzing of cyber-physical systems	Matthew Williams	2025-01-07
10948566	GPS-alternative method to perform asynchronous positioning of networked nodes	Donald Harbin, Ryan Y. Miyamoto, Erin Horner, Christopher Sullivan, Derek Ah Yo +1 more	2021-03-16
8536998	Integrated adaptive wireless mesh sensor platform and energy visualization and management system	Ken C. K. Cheung, Joseph M. Cardenas, Luke B. Joseph, Ryan Y. Miyamoto, Donald Harbin	2013-09-17
8193929	Integrated adaptive wireless mesh sensor platform and energy visualization and management system	Ken C. K. Cheung, Joseph M. Cardenas, Luke B. Joseph, Ryan Y. Miyamoto, Donald Harbin	2012-06-05
4792771	Quadruple mode filter	—	1988-12-20
4675630	Triple mode dielectric loaded bandpass filter	Wai-Cheung Tang, Bruce C. Beggs, Joseph Sferrazza	1987-06-23
4652843	Planar dual-mode cavity filters including dielectric resonators	Wai-Cheung Tang, Bruce C. Beggs, Joseph Sferrazza	1987-03-24
4644305	Odd order elliptic waveguide cavity filters	Wai-Cheung Tang, Joseph Frenna	1987-02-17

David Siu — 9 Patents

Issued Patents All Time

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