Inventor
CHANG ALAN TZU-YANG
US22 patents
⚠️ This page may combine multiple inventors who share the name “CHANG ALAN TZU-YANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GROUP14 TECHNOLOGIES INC
15 patentsUS10711140B2Jul 14, 2020
Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same
GROUP14 TECHNOLOGIES INC35 citations98
US10590277B2Mar 17, 2020
Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same
GROUP14 TECHNOLOGIES INC49 citations98
US10814304B2Oct 27, 2020
Carbon-based compositions with highly efficient volumetric gas sorption
GROUP14 TECHNOLOGIES INC31 citations97
US11732079B2Aug 22, 2023
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC11 citations94
US11725074B2Aug 15, 2023
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC8 citations94
US11718701B2Aug 8, 2023
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC11 citations93
US11661517B2May 30, 2023
Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same
GROUP14 TECHNOLOGIES INC7 citations86
US11707728B2Jul 25, 2023
Carbon-based compositions with highly efficient volumetric gas sorption
GROUP14 TECHNOLOGIES INC3 citations83
US12173165B2Dec 24, 2024
Methods for sol-gel polymerization in absence of solvent and creation of tunable carbon structure from same
GROUP14 TECHNOLOGIES INC1 citations73
US12006400B2Jun 11, 2024
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC2 citations73
US11999828B2Jun 4, 2024
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC2 citations73
US12497479B2Dec 16, 2025
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC0 citations63
US12084549B2Sep 10, 2024
Preparation of polymeric resins and carbon materials
GROUP14 TECHNOLOGIES INC0 citations63
US12533654B2Jan 27, 2026
Carbon-based compositions with highly efficient volumetric gas sorption
GROUP14 TECHNOLOGIES INC0 citations62
US12064747B2Aug 20, 2024
Carbon-based compositions with highly efficient volumetric gas sorption
GROUP14 TECHNOLOGIES INC0 citations62
GEORGIA PACIFIC CHEMICALS LLC
3 patentsUS9714172B2Jul 25, 2017
Preparation of polymeric resins and carbon materials
GEORGIA PACIFIC CHEMICALS LLC48 citations97
US10173900B2Jan 8, 2019
Preparation of polymeric resins and carbon materials
GEORGIA PACIFIC CHEMICALS LLC45 citations93
US10654722B2May 19, 2020
Preparation of polymeric resins and carbon materials
GEORGIA PACIFIC CHEMICALS LLC3 citations72