Inventor
WIETFELDT RICHARD
US13 patents
⚠️ This page may combine multiple inventors who share the name “WIETFELDT RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
12 patentsUS9563398B2Feb 7, 2017
Impedance-based flow control for a two-wire interface system with variable frame length
QUALCOMM INC7 citations83
US9955325B2Apr 24, 2018
Personal medical device interference mitigation
QUALCOMM INC5 citations72
US9880895B2Jan 30, 2018
Serial interface with bit-level acknowledgement and error correction
QUALCOMM INC2 citations72
US10924541B2Feb 16, 2021
Low-power and low-latency device enumeration with cartesian addressing
QUALCOMM INC0 citations59
US9934171B2Apr 3, 2018
Serial communication link with optimal transfer latency
QUALCOMM INC1 citations51
US9979782B2May 22, 2018
Low-power and low-latency device enumeration with cartesian addressing
QUALCOMM INC1 citations49
US9537687B2Jan 3, 2017
Multi-modulation for data-link power reduction and throughput enhancement
QUALCOMM INC0 citations49
US10303643B2May 28, 2019
Enhanced virtual GPIO with multi-mode modulation
QUALCOMM INC0 citations48
US10146727B2Dec 4, 2018
Enhanced virtual GPIO with multi-mode modulation
QUALCOMM INC1 citations48
US9990317B2Jun 5, 2018
Full-mask partial-bit-field (FM-PBF) technique for latency sensitive masked-write
QUALCOMM INC0 citations41
US10042797B2Aug 7, 2018
Voltage mode and current mode device enumeration
QUALCOMM INC0 citations40
US9877308B2Jan 23, 2018
Interference mitigation techniques for broadcast multimedia receiver device
QUALCOMM INC0 citations40