Inventor
FRITCHMAN DANIEL J
US10 patents
⚠️ This page may combine multiple inventors who share the name “FRITCHMAN DANIEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
7 patentsUS8478913B2Jul 2, 2013
Adapter for electronic devices
APPLE INC44 citations93
US8688876B1Apr 1, 2014
Connector adapter
APPLE INC23 citations92
US9906062B2Feb 27, 2018
Cascading power for accessories
APPLE INC7 citations83
US10345846B1Jul 9, 2019
Reference voltage circuit with flipped-gate transistor
APPLE INC10 citations82
US10088857B1Oct 2, 2018
Highly granular voltage regulator
APPLE INC4 citations68
US11022503B2Jun 1, 2021
Reference circuit for metrology system
APPLE INC0 citations62
US10527503B2Jan 7, 2020
Reference circuit for metrology system
APPLE INC1 citations62