Inventor
PU GANG
US13 patents
⚠️ This page may combine multiple inventors who share the name “PU GANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECOLAB USA INC
10 patentsUS12071601B2Aug 27, 2024
Surfactant package for high foaming detergents with low levels of C9-C11 linear alcohols
ECOLAB USA INC0 citations62
US11261404B2Mar 1, 2022
Surfactant package for high foaming detergents with low level of medium to long chain linear alcohols
ECOLAB USA INC0 citations62
US12350362B2Jul 8, 2025
Foaming mixed alcohol/water compositions comprising a combination of alkyl siloxane and a hydrotrope/solubilizer
ECOLAB USA INC0 citations61
US12338413B2Jun 24, 2025
Methods of cleaning and soil release of highly oil absorbing substrates employing optimized extended chain nonionic surfactants
ECOLAB USA INC0 citations60
US11873465B2Jan 16, 2024
Methods of cleaning and soil release of highly oil absorbing substrates employing optimized extended chain nonionic surfactants
ECOLAB USA INC0 citations60
US12472129B2Nov 18, 2025
Foaming mixed alcohol/water compositions comprising a structured alkoxylated siloxane
ECOLAB USA INC0 citations59
US12532885B2Jan 27, 2026
Reduced misting peracid based cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight polymers
ECOLAB USA INC0 citations55
US12152220B2Nov 26, 2024
PEG-modified castor oil based compositions for microemulsifying and removing multiple oily soils
ECOLAB USA INC0 citations51
US12203220B2Jan 21, 2025
Formulation for size press applications
ECOLAB USA INC0 citations46
US12351779B2Jul 8, 2025
Stability and viscosity in high active high caustic laundry emulsion with low HLB surfactant
ECOLAB USA INC0 citations41