Derek Iwamoto — 12 Patents at Apple

Derek Iwamoto has been granted 12 US patents while listed as an inventor at Apple. The first was granted in 2004 and the most recent in December 2025. Derek Iwamoto ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Derek Iwamoto in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12504806	Mechanism for saving power on a bus interface	Itay Franko, Mark Ferdinand Damarillo, William O. Ferry, Ying-Chen Chen	2025-12-23
12069513	Aggregating multiple data streams on a communication link	Jorge L. Rivera Espinoza, Venkatesh Rajendran	2024-08-20	$206,773,000
11784394	Wireless communication devices	Xiaofang Mu, Annie Manuja, Christopher D. Guichet, Erik G. de Jong, Jorge L. Rivera Espinoza +11 more	2023-10-10	$182,572,000
11703935	Mechanism for saving power on a bus interface	Itay Franko, Mark Ferdinand Damarillo, William O. Ferry, Yi-Chun Chen	2023-07-18	$362,289,000
11678224	Aggregating multiple data streams on a communication link	Jorge L. Rivera Espinoza, Venkatesh Rajendran	2023-06-13	$237,724,000
10049073	Interface emulator using FIFOs	Michael J. Smith, Josh P. de Cesare, Brijesh Tripathi, Shane J. Keil	2018-08-14	$85,234,000
9703748	Method and apparatus of emulating interfaces using FIFOs	Michael J. Smith, Josh P. de Cesare, Brijesh Tripathi, Shane J. Keil	2017-07-11	$63,067,000
9529403	Method and apparatus for providing telemetry for power management functions	Manu Gulati, Parin Patel, Keith Cox, Cyril de la Cropte de Chanterac, Christopher J. Young	2016-12-27	$55,003,000
7305540	Method and apparatus for data processing	Sushma S. Trivedi, Joseph P. Bratt, Jack Benkual, Vaughn T. Arnold	2007-12-04	$448,039,000
7114058	Method and apparatus for forming and dispatching instruction groups based on priority comparisons	Sushma S. Trivedi, Joseph P. Bratt, Jack Benkual, Ronald Ray Hochsprung	2006-09-26	$197,118,000
6865701	Method and apparatus for improved memory core testing	Lynn R. Youngs	2005-03-08	$77,295,000
6822654	Memory controller chipset	Sushma S. Trivedi, Joseph P. Bratt, Jack Benkual, Vaughn T. Arnold, Yutaka Takahashi +2 more	2004-11-23	$115,603,000

Derek Iwamoto — 12 Patents

Issued Patents All Time

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