P

Inventor

SCHAFER DOUG

US13 patents
⚠️ This page may combine multiple inventors who share the name “SCHAFER DOUG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAXWELL LAB

7 patents
US9679703B2Jun 13, 2017

Carbon surface modification for three-volt ultracapacitor

MAXWELL LAB11 citations92
US10043615B2Aug 7, 2018

Electrode porosity for three-volt ultracapacitor

MAXWELL LAB3 citations84
US9728342B2Aug 8, 2017

Coated housing for ultracapacitor

MAXWELL LAB5 citations84
US9715970B2Jul 25, 2017

Electrolyte for three-volt ultracapacitor

MAXWELL LAB4 citations84
US9991060B2Jun 5, 2018

Energy storage device with enhanced energy density

MAXWELL LAB9 citations79
US10763051B2Sep 1, 2020

Carbon surface modification for three-volt ultracapacitor

MAXWELL LAB2 citations73
US10249448B2Apr 2, 2019

Carbon surface modification for three-volt ultracapacitor

MAXWELL LAB2 citations73

DATADIRECT NETWORKS INC

2 patents
US9189493B2Nov 17, 2015

Object file system

DATADIRECT NETWORKS INC1 citations50
US9189494B2Nov 17, 2015

Object file system

DATADIRECT NETWORKS INC0 citations50

IXIA

1 patent
US7561559B2Jul 14, 2009

Hardware time stamping and processor synchronization

IXIA29 citations90

UCAP POWER INC

1 patent
US11302488B2Apr 12, 2022

Carbon surface modification for three-volt ultracapacitor

UCAP POWER INC0 citations60

HANNEL CLIFFORD

1 patent
US8159957B2Apr 17, 2012

Hardware time stamping and synchronized data transmission

HANNEL CLIFFORD2 citations60

OLDERDISSEN JAN

1 patent
US8849877B2Sep 30, 2014

Object file system

OLDERDISSEN JAN0 citations46