Douglas Quong

3M: 2 patents #177 of 1,133Top 20%

Overall (2002): #67,413 of 266,432Top 30%

Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6375968	Encapsulated active material immobilized in hydrogel microbeads	—	2002-04-23
6365189	Method of delivering and releasing a pheromone	—	2002-04-02