Inventor
RANDOLPH WILLIAM J
US18 patents
⚠️ This page may combine multiple inventors who share the name “RANDOLPH WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADDEX INC
17 patentsUS10391697B2Aug 27, 2019
Controlled pressure enclosure
ADDEX INC11 citations83
US11938668B2Mar 26, 2024
High performance cooling element
ADDEX INC2 citations72
US11458666B2Oct 4, 2022
Method and apparatus for cooling
ADDEX INC2 citations72
US11298865B2Apr 12, 2022
High performance cooling system
ADDEX INC5 citations72
US11241817B2Feb 8, 2022
Controlled pressure enclosure
ADDEX INC3 citations72
US11207816B2Dec 28, 2021
High performance cooling element
ADDEX INC4 citations72
US11186026B2Nov 30, 2021
High performance cooling element
ADDEX INC2 citations72
US10391696B2Aug 27, 2019
High performance cooling element
ADDEX INC4 citations72
US10357914B2Jul 23, 2019
High performance cooling element
ADDEX INC5 citations72
US12558833B2Feb 24, 2026
Controlled pressure enclosure
ADDEX INC0 citations62
US12521930B2Jan 13, 2026
High performance cooling element
ADDEX INC0 citations62
US12179405B2Dec 31, 2024
High performance cooling system
ADDEX INC0 citations62
US11919218B2Mar 5, 2024
High performance cooling element
ADDEX INC0 citations62
US11919219B2Mar 5, 2024
Controlled pressure enclosure
ADDEX INC0 citations62
US11787099B2Oct 17, 2023
High performance cooling system
ADDEX INC0 citations62
US11292176B2Apr 5, 2022
High performance cooling system
ADDEX INC0 citations62
US11104054B2Aug 31, 2021
High performance cooling system
ADDEX INC0 citations62