Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DT

Dake Tian — 3 Patents

SPSynaptic Pharmaceutical: 3 patents #32 of 69Top 50%
Plainsboro, NJ: #597 of 1,381 inventorsTop 45%
New Jersey: #23,671 of 69,400 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dake Tian has been granted 3 US patents while listed as an inventor at Synaptic Pharmaceutical. The first was granted in 2001 and the most recent in March 2003. Dake Tian ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dake Tian in Plainsboro, NJ, US.

Patents per Year

Patents granted per year, 2001 to 2003Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012002: 1 patents20022003: 1 patents2003

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6531471 Morpholinone and morpholine derivatives and uses thereof Bharat Lagu, Dhanapalan Nagarathnam, Charles Gluchowski 2003-03-11
6362182 Morpholinone and morpholine derivatives and uses thereof Bharat Lagu, Dhanapalan Nagarathnam, Charles Gluchowski 2002-03-26 $1,051,000
6218390 Morpholinone and morpholine derivatives and uses thereof Bharat Lagu, Dhanapalan Nagarathnam, Charles Gluchowski 2001-04-17 $454,000