KY

Kar Chi Yiu

JL Johnson Matthey Davy Technologies Limited: 3 patents #9 of 45Top 20%
Overall (All Time): #1,409,525 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11261086 Process for producing methanol and ammonia Alan Ingham, Madhanakrishnan Janardhanan, John David Pach 2022-03-01
10640440 Methanol process 2020-05-05
10308575 Methanol process 2019-06-04