DC

David Caldwell

TI Texas Instruments: 5 patents #2,788 of 12,488Top 25%
TA The Aerospace: 4 patents #85 of 604Top 15%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #439,070 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12395080 Turnkey power system with flexible control of configurable power stage Christopher H. Le, Selasi Etchey, Sunny Yu, Michael A. Willhoff, Hung Viet Ngo +1 more 2025-08-19
11851178 Long range endurance aero platform system Steven M. Beck, Christopher Hartney, Bernard Harris Jefferson, Jr., Jeffrey Arthur LANG, John Morales +5 more 2023-12-26
9099759 Multimode power module Peter J. Carian, Michael A. Willhoff 2015-08-04
7615979 Flexible power converter and simplified process controller 2009-11-10
6697685 Flexible closed-loop controller 2004-02-24
5493204 Negative impedance peak power tracker 1996-02-20
4521868 Electronic data processing apparatus with equation operating system having improved exponentiation operators Linda J. Ferrio, Arthur C. Hunter 1985-06-04
4519045 Electronic data processing apparatus with equation operating system having improved unary operation implementation Linda J. Ferrio, Arthur C. Hunter 1985-05-21
4511987 Method of entering and performing operations on complex numbers on calculators Mahendra P. Agrawal 1985-04-16
4495592 Electronic data processing apparatus with equation operating system having implied multiplication of two hierarchical ranks Linda J. Ferrio, Arthur C. Hunter 1985-01-22
4473886 Data processing apparatus with algebraic memory operation and entry sequence Samir W. Rizk 1984-09-25