DG

David G. Guarnaccia

TN Tel Nexx: 9 patents #3 of 19Top 20%
SC Saint-Gobain/Norton Industrial Ceramics: 2 patents #27 of 103Top 30%
📍 Carlisle, MA: #68 of 364 inventorsTop 20%
🗺 Massachusetts: #8,835 of 88,656 inventorsTop 10%
Overall (All Time): #337,199 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11942341 Adaptive focusing and transport system for electroplating Arthur Keigler, Freeman Fisher, Demetrius Papapanayiotou, Jonathan Haynes, Daniel Goodman 2024-03-26
11887874 Adaptive focusing and transport system for electroplating Arthur Keigler, Freeman Fisher, Demetrius Papapanayiotou, Jonathan Haynes, Daniel Goodman 2024-01-30
10283396 Workpiece holder for a wet processing system Arthur Keigler 2019-05-07
9988735 Electrochemical deposition apparatus and methods for controlling the chemistry therein Demetrius Papapanayiotou, Arthur Keigler, Jonathan Hander, Johannes Chiu, Daniel Goodman 2018-06-05
9637836 Electrochemical deposition apparatus and methods for controlling the chemistry therein Demetrius Papapanayiotou, Arthur Keigler, Jonathan Hander, Johannes Chiu, Daniel Goodman 2017-05-02
9508582 Parallel single substrate marangoni module Arthur Keigler, Daniel Goodman 2016-11-29
9421617 Substrate holder Daniel Goodman, Arthur Keigler 2016-08-23
9303329 Electrochemical deposition apparatus with remote catholyte fluid management Arthur Keigler, Demetrius Papapanayiotou, Jonathan Hander 2016-04-05
9017528 Electro chemical deposition and replenishment apparatus Demetrius Papapanayiotou, Arthur Keigler, Jonathan Hander, Johannes Chiu 2015-04-28
9005409 Electro chemical deposition and replenishment apparatus Arthur Keigler, Demetrius Papapanayiotou, Johannes Chiu 2015-04-14
8613474 Substrate loader and unloader having a Bernoulli support Daniel Goodman, Arthur Keigler, Freeman Fisher 2013-12-24
8420981 Apparatus for thermal processing with micro-environment Daniel Goodman, Arthur Keigler, Matthew R. Jeffers 2013-04-16
5849228 Segmented substrate for improved arc-jet diamond deposition Donald O. Patton, Jr., George A. Fryburg 1998-12-15
5762715 Segmented substrate for improved ARC-JET diamond deposition Donald O. Patten, Jr., George A. Fryburg 1998-06-09