Inventor
DUVALL JAMES H
US14 patents
⚠️ This page may combine multiple inventors who share the name “DUVALL JAMES H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INT TEST SOLUTIONS INC
10 patentsUS10195648B2Feb 5, 2019
Apparatuses, device, and methods for cleaning tester interface contact elements and support hardware
INT TEST SOLUTIONS INC15 citations93
US9833818B2Dec 5, 2017
Working surface cleaning system and method
INT TEST SOLUTIONS INC13 citations92
US9595456B2Mar 14, 2017
Wafer manufacturing cleaning apparatus, process and method of use
INT TEST SOLUTIONS INC11 citations92
US8371316B2Feb 12, 2013
Apparatuses, device, and methods for cleaning tester interface contact elements and support hardware
INT TEST SOLUTIONS INC22 citations91
US10896828B2Jan 19, 2021
Wafer manufacturing cleaning apparatus, process and method of use
INT TEST SOLUTIONS INC6 citations83
US10741420B2Aug 11, 2020
Wafer manufacturing cleaning apparatus, process and method of use
INT TEST SOLUTIONS INC6 citations83
US10109504B2Oct 23, 2018
Wafer manufacturing cleaning apparatus, process and method of use
INT TEST SOLUTIONS INC8 citations83
US10002776B2Jun 19, 2018
Wafer manufacturing cleaning apparatus, process and method of use
INT TEST SOLUTIONS INC9 citations83
US10406568B2Sep 10, 2019
Working surface cleaning system and method
INT TEST SOLUTIONS INC9 citations78
US10239099B2Mar 26, 2019
Working surface cleaning system and method
INT TEST SOLUTIONS INC3 citations67