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USPTO Patent Rankings Data through Dec 31, 2025
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Danny Thien Duc Thieu — 4 Patents

SAStackpole & Associates: 3 patents #9 of 31Top 30%
Toronto, CA: #2,055 of 9,482 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Danny Thien Duc Thieu has been granted 4 US patents while listed as an inventor at Stackpole & Associates. The first was granted in 1996 and the most recent in August 1997. Danny Thien Duc Thieu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Danny Thien Duc Thieu in Toronto, ON, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5656787 Hi-density sintered alloy Rohith Shivanath, Peter Jones 1997-08-12
5641922 Hi-density sintered alloy and spheroidization method for pre-alloyed powders Rohith Shivanath, Peter Jones 1997-06-24
5552109 Hi-density sintered alloy and spheroidization method for pre-alloyed powders Rohith Shivanath, Peter Jones 1996-09-03
5516483 Hi-density sintered alloy Rohith Shivanath, Peter Jones 1996-05-14