CL

Carl Liepold

Cypress Semiconductor: 11 patents #166 of 1,852Top 9%
IN Intel: 6 patents #6,151 of 30,777Top 20%
AN Andigilog: 1 patents #3 of 4Top 75%
IN Intle: 1 patents #1 of 16Top 7%
PA Philips Electronics North America: 1 patents #328 of 725Top 50%
Overall (All Time): #204,277 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12003217 Oscillator frequency compensation with a fixed capacitor Austin Chan 2024-06-04
11275423 Low-power touch button sensing system Hans Klein, Hans Van Antwerpen, Adrian Woolley, David G. Wright 2022-03-15
10558313 Low power capacitive sensor button Andriy Maharyta, Hans Klein 2020-02-11
10303236 Low-power touch button sensing system Hans Klein, Hans Van Antwerpen, Adrian Woolley, David G. Wright 2019-05-28
10116307 Low power capacitive sensor button Andriy Maharyta, Hans Klein 2018-10-30
9960773 Integrated circuit device with programmable analog subsystem Eashwar Thiagarajan, Harold Kutz, Hans Klein, Jaskarn Singh Johal, Jean-Paul Vanitegem +7 more 2018-05-01
9652015 Low-power touch button sensing system Hans Klein, Hans Van Antwerpen, Adrian Woolley, David G. Wright 2017-05-16
9634667 Integrated circuit device with programmable analog subsystem Eashwar Thiagarajan, Harold Kutz, Hans Klein, Jaskarn Singh Johal, Jean-Paul Vanitegem +8 more 2017-04-25
9473144 Integrated circuit device with programmable analog subsystem Eashwar Thiagarajan, Harold Kutz, Hans Klein, Jaskarn Singh Johal, Jean-Paul Vanitegem +7 more 2016-10-18
9176636 Low power capacitive sensor button Andriy Maharyta, Hans Klein 2015-11-03
8779783 Mutual capacitance sensing using a self-capacitance sensing device Hans Van Antwerpen, John Kizziar, Hans Klein 2014-07-15
7857510 Temperature sensing circuit Craig M. Aykroyd, Jonathan Daniel McLin 2010-12-28
6348882 5-ary receiver utilizing common mode insensitive differential offset comparator John C. Ciccone, D. C. Sessions 2002-02-19
6252209 Adaptive temperature control circuit with PWM output 2001-06-26
6198421 Neural-flash analog-to-digital converter using weighted current similation James T. Doyle 2001-03-06
6081139 Differential amplifier with lateral bipolar transistor James T. Doyle 2000-06-27
5841821 Bi-directional low pass filtering method and apparatus James T. Doyle 1998-11-24
5694439 Bi-directional low pass filtering method and apparatus James T. Doyle 1997-12-02
5436628 Programmable frequency timing generator with phase adjust 1995-07-25
5408235 Second order Sigma-Delta based analog to digital converter having superior analog components and having a programmable comb filter coupled to the digital signal processor James T. Doyle, Tim Beatty 1995-04-18
5202590 Subthreshold sense circuit for clamping an injected current James T. Doyle 1993-04-13