Inventor · Hjørring, DK

Anders Vestergaard

19Patents
4h-index
16Co-inventors
57Inventor score

Filing activity: Dec 11, 1991 → Sep 10, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6691924B1 Expansion valve having an internal bypass Mechanical Engineering; Lighting; Heating 17 Expired
US5759461A Method of forming a multi-layer plastic pipe for conducting fluids Mechanical Engineering; Lighting; Heating 10 Expired
US5257737A Thermostatic expansion valve for refrigerating plants Mechanical Engineering; Lighting; Heating 6 Expired
USD359110S Thermostatic expansion valve for refrigerating plants General 4 Expired
USD925029S1 Air vents General 4 Active
US5706853A Valve, especially a thermostatic expansion valve Emerging Cross-Sectional Technologies 3 Expired
USD360930S Thermostatic expansion valve for refrigerating plants General 3 Expired
US7858900B2 Laser welding process Performing Operations; Transporting 3 Active
USD359114S Thermostatic expansion valve for refrigerating plants General 2 Expired
USD359104S Thermostatic expansion valve for refrigerating plants General 2 Expired
USD359106S Thermostatic expansion valve for refrigerating plants General 2 Expired
USD359107S Thermostatic expansion valve for refrigerating plants General 2 Expired
US5884651A Valve and associated soldering method Emerging Cross-Sectional Technologies 1 Expired
USD359105S Thermostatic expansion valve for refrigerating plants General 1 Expired
USD359109S Thermostatic expansion valve for refrigerating plants General 1 Expired
USD359108S Thermostatic expansion valve for refrigerating plants General 1 Expired
US8596552B2 Valve for use in a refrigeration system Mechanical Engineering; Lighting; Heating 1 Active
USD359111S Thermostatic expansion valve for refrigerating plants General 1 Expired
US5810332A Valve, in particular expansion valve for refrigeration systems, and a method for the manufacture thereof Mechanical Engineering; Lighting; Heating 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.