DP

Demetrius Papapanayiotou

TN Tel Nexx: 5 patents #5 of 19Top 30%
📍 Westford, MA: #236 of 1,013 inventorsTop 25%
🗺 Massachusetts: #17,885 of 88,656 inventorsTop 25%
Overall (All Time): #690,548 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11942341 Adaptive focusing and transport system for electroplating Arthur Keigler, David G. Guarnaccia, Freeman Fisher, Jonathan Haynes, Daniel Goodman 2024-03-26
11887874 Adaptive focusing and transport system for electroplating Arthur Keigler, David G. Guarnaccia, Freeman Fisher, Jonathan Haynes, Daniel Goodman 2024-01-30
9988735 Electrochemical deposition apparatus and methods for controlling the chemistry therein Arthur Keigler, Jonathan Hander, Johannes Chiu, David G. Guarnaccia, Daniel Goodman 2018-06-05
9637836 Electrochemical deposition apparatus and methods for controlling the chemistry therein Arthur Keigler, Jonathan Hander, Johannes Chiu, David G. Guarnaccia, Daniel Goodman 2017-05-02
9303329 Electrochemical deposition apparatus with remote catholyte fluid management Arthur Keigler, David G. Guarnaccia, Jonathan Hander 2016-04-05
9017528 Electro chemical deposition and replenishment apparatus Arthur Keigler, David G. Guarnaccia, Jonathan Hander, Johannes Chiu 2015-04-28
9005409 Electro chemical deposition and replenishment apparatus David G. Guarnaccia, Arthur Keigler, Johannes Chiu 2015-04-14