Assignee
NANJING REDSUN BIOCHEMISTRY CO LTD
CN·3 granted patents·0 citations·filing 2017–2018
Top patents by PatentIndex Score
3 records- 0143US11014886B2Method for preparing 2,2′-dipyridine and derivatives thereofNANJING REDSUN BIOCHEMISTRY CO LTD·Filed 2018·Granted May 25, 2021·0 cites·14 claims
- 0242US11110441B2Catalyst for preparing pyridine base from syngas, and preparation method and application thereofNANJING REDSUN BIOCHEMISTRY CO LTD·Filed 2018·Granted Sep 7, 2021·0 cites·10 claims
- 0338US10858337B2Method for preparing 1,1′-ethylene-2,2′-bipyridinium dichlorideNANJING REDSUN BIOCHEMISTRY CO LTD·Filed 2017·Granted Dec 8, 2020·0 cites·9 claims
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