Inventor
LI TIANLEI
US9 patents
⚠️ This page may combine multiple inventors who share the name “LI TIANLEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DANFOSS AS
8 patentsUS11560901B2Jan 24, 2023
Active unloading device for mixed flow compressors
DANFOSS AS2 citations70
US11841173B2Dec 12, 2023
Variable stage compressors
DANFOSS AS0 citations61
US12370615B2Jul 29, 2025
Techniques for applying brazing material to form a shrouded impeller
DANFOSS AS0 citations59
US11739654B2Aug 29, 2023
Abradable labyrinth seal for refrigerant compressors
DANFOSS AS1 citations59
US11732701B2Aug 22, 2023
Refrigerant compressor seal arrangements
DANFOSS AS0 citations56
US11125216B2Sep 21, 2021
Refrigerant compressor seal arrangements
DANFOSS AS0 citations56
US12050036B2Jul 30, 2024
System and method for cooling power electronics of refrigerant compressors
DANFOSS AS0 citations54
US12281706B2Apr 22, 2025
Floating ring seal for refrigerant compressor
DANFOSS AS0 citations52