Inventor
SONG LINGYAN
US8 patents
⚠️ This page may combine multiple inventors who share the name “SONG LINGYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADA CARBON SOLUTIONS LLC
3 patentsUS11014830B2May 25, 2021
Sorbent compositions for the removal of boron from aqueous mediums
ADA CARBON SOLUTIONS LLC5 citations81
US12269755B2Apr 8, 2025
Sorbent compositions for the removal of boron from aqueous mediums
ADA CARBON SOLUTIONS LLC0 citations60
US11491434B2Nov 8, 2022
Sorbent compositions and methods for the removal of contaminants from a gas stream
ADA CARBON SOLUTIONS LLC0 citations59
ENTEGRIS INC
3 patentsUS11978622B2May 7, 2024
Aqueous and semi-aqueous cleaners for the removal of post-etch residues with tungsten and cobalt compatibility
ENTEGRIS INC2 citations71
US10472567B2Nov 12, 2019
Compositions and methods for selectively etching titanium nitride
ENTEGRIS INC4 citations71
US10460954B2Oct 29, 2019
Anti-reflective coating cleaning and post-etch residue removal composition having metal, dielectric and nitride compatibility
ENTEGRIS INC2 citations71