HS

Heinz Von Seggern

AT AT&T: 3 patents #5,550 of 18,772Top 30%
ES E.T.C. S.R.L.: 2 patents #8 of 21Top 40%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Darmstadt, NJ: #2 of 2 inventorsTop 100%
Overall (All Time): #646,517 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9472774 Organic electroluminescence generating devices Michele Muccini, Paul Heremans, Johan Lieven Hendrik REYNAERT, Raymond Ziessel, Aline Hepp +2 more 2016-10-18
9136497 Organic electroluminescence generating devices Michele Muccini, Paul Heremans, Johan Lieven Hendrik REYNAERT, Raymond Ziessel, Aline Hepp +2 more 2015-09-15
8686410 Organic electroluminescence generating devices Michele Muccini, Paul Heremans, Johan Lieven Hendrik Yeynaert, Raymond Ziessel, Aline Hepp +2 more 2014-04-01
8497501 Organic electroluminescence generating devices Michele Muccini, Paul Heremans, Johan Lieven Hendrik REYNAERT, Raymond Ziessel, Aline Hepp +2 more 2013-07-30
8293957 Oligo-tetracenes, production and use thereof Matthias Rehahn, Michael Roth, Roland Schmechel, Marcus Ahles 2012-10-23
4612145 Method for producing electret-containing devices Harvey D. Keith, Tsuey T. Wang, James E. West 1986-09-16
4527218 Stable positively charged Teflon electrets 1985-07-02
4512941 Polarizing of piezoelectric material Tsuey T. Wang 1985-04-23