Inventor · disambiguated record
David C. Siemers
Also filed as: SIEMERS DAVID C
4 granted patents·44 citations·filing 1992–1996
76Inventor score
Top patents by PatentIndex Score
4 records- 0161US5749160AMulti-zone method for controlling voc and nox emissions in a flatline conveyor wafer drying systemKOCH SONS GEORGE·Filed 1996·Granted May 12, 1998·16 cites·7 claims
- 0259US5524361AFlatline method of drying wafersKOCH SONS GEORGE·Filed 1995·Granted Jun 11, 1996·15 cites·9 claims
- 0337US5236746ACurtain coating process for producing thin photoimageable coatingsCIBA GEIGY CORP·Filed 1992·Granted Aug 17, 1993·10 cites·7 claims
- 0431US5676755AFlume coaterKOCH SONS GEORGE·Filed 1995·Granted Oct 14, 1997·3 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →