Robert E. Bendernagel — 4 Patents at IBM

Robert E. Bendernagel has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 1987 and the most recent in October 2004. Robert E. Bendernagel ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert E. Bendernagel in Carmel, NY, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6800518	Formation of patterned silicon-on-insulator (SOI)/silicon-on-nothing (SON) composite structure by porous Si engineering	Kwang Su Choe, Bijan Davari, Keith E. Fogel, Devendra K. Sadana, Ghavam G. Shahidi +1 more	2004-10-05	$8,713,000
5159429	Semiconductor device structure employing a multi-level epitaxial structure and method of manufacturing same	Kyong-Min Kim, Victor J. Silvestri, Pavel Smetana, Thomas H. Strudwick, William H. White	1992-10-27	$9,215,000
5061652	Method of manufacturing a semiconductor device structure employing a multi-level epitaxial structure	Kyong-Min Kim, Victor J. Silvestri, Pavel Smetana, Thomas H. Strudwick, William H. White	1991-10-29	$24,273,000
4701998	Method for fabricating a bipolar transistor	David C. Ahlgren, Russell C. Lange, Martin Revitz	1987-10-27	$35,984,000

Robert E. Bendernagel — 4 Patents

Issued Patents All Time

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