Inventor
HAN PAT A
DK20 patents
⚠️ This page may combine multiple inventors who share the name “HAN PAT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALDOR TOPSOE AS
12 patentsUS11124424B2Sep 21, 2021
Process for the co-production of methanol and ammonia in parallel
HALDOR TOPSOE AS2 citations72
US11053130B2Jul 6, 2021
Process for the co-production of methanol and ammonia
HALDOR TOPSOE AS2 citations72
US10889496B2Jan 12, 2021
Method for the preparation of synthesis gas
HALDOR TOPSOE AS4 citations72
US11130680B2Sep 28, 2021
Co-production of methanol, ammonia and urea
HALDOR TOPSOE AS2 citations68
US11370660B2Jun 28, 2022
Method for the preparation of synthesis gas
HALDOR TOPSOE AS1 citations62
US11767227B2Sep 26, 2023
Co-production of methanol and ammonia
HALDOR TOPSOE AS0 citations58
US11767226B2Sep 26, 2023
Co-production of methanol, ammonia and urea
HALDOR TOPSOE AS0 citations58
US11130681B2Sep 28, 2021
Co-production of methanol and ammonia
HALDOR TOPSOE AS1 citations58
US12448349B2Oct 21, 2025
Process for the production of urea formaldehyde concentrate
HALDOR TOPSOE AS0 citations48
US11840448B2Dec 12, 2023
Method for the preparation of ammonia synthesis gas
HALDOR TOPSOE AS0 citations48
US11370658B2Jun 28, 2022
Method for the preparation of ammonia synthesis gas
HALDOR TOPSOE AS0 citations48
US11873268B2Jan 16, 2024
Process for the production of urea formaldehyde concentrate
HALDOR TOPSOE AS0 citations47
HAN PAT A
3 patentsTOPSOE AS
3 patentsUS12545592B2Feb 10, 2026
Method for the control of pressure in a loop for the preparation of ammonia or methanol
TOPSOE AS0 citations59
US12552677B2Feb 17, 2026
Method for the control of pressure in a loop for the preparation of ammonia or methanol
TOPSOE AS0 citations48
US12415724B2Sep 16, 2025
Method for the preparation of synthesis gas
TOPSOE AS0 citations47