Inventor

AQUI DEREK

US7 patents

⚠️ This page may combine multiple inventors who share the name “AQUI DEREK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HIGH YIELD TECHNOLOGY

2 patents

US5637881AJun 10, 1997

Method to detect non-spherical particles using orthogonally polarized light

HIGH YIELD TECHNOLOGY32 citations87

US5773841AJun 30, 1998

Self aligning vacuum seal assembly

HIGH YIELD TECHNOLOGY7 citations71

AQUI DEREK

2 patents

US8173473B2May 8, 2012

Laser system for processing solar wafers in a carrier

AQUI DEREK9 citations79

US12146736B2Nov 19, 2024

Metrology system

AQUI DEREK0 citations56

DWFRITZ AUTOMATION INC

2 patents

US10598521B2Mar 24, 2020

Metrology system

DWFRITZ AUTOMATION INC1 citations69

US11486689B2Nov 1, 2022

Metrology system

DWFRITZ AUTOMATION INC0 citations58

PORTHOUSE KEITH BRIAN

1 patent

US8309374B2Nov 13, 2012

Advanced platform for processing crystalline silicon solar cells

PORTHOUSE KEITH BRIAN16 citations77