Inventor · disambiguated record
Xiangtian Long
Also filed as: LONG XIANGTIAN
2 granted patents·1 pending application·11 citations·filing 2012–2017
50Inventor score
Top patents by PatentIndex Score
3 records- 0174US9260462B2Methods for synthesizing molybdopterin precursor Z derivativesLONG XIANGTIAN·Filed 2012·Granted Feb 16, 2016·11 cites·48 claims
- 0240US2014303367A1Methods for Synthesizing Molybdopterin Precursor Z DerivativesALEXION PHARMA INTERNAT S RL·Filed 2014·Application pending·0 cites
- 0332US10358417B2Method for preparing efficiently synthetic sitafloxacin intermediate (7S)-5-azaspiro[2.4]heptane-7-yl tert-butyl carbamateCHEN STONE GUANGZHOU CO LTD·Filed 2017·Granted Jul 23, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →