William T. Posey

HS Hermetic Switch: 5 patents #1 of 4Top 25%

📍 Chickasha, OK: #8 of 48 inventorsTop 20%

🗺 Oklahoma: #2,171 of 12,736 inventorsTop 20%

Overall (All Time): #1,050,695 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
5909163	High voltage reed switch	—	1999-06-01
5293523	Unidirectional magnetic proximity detector	—	1994-03-08
5233322	Magnetic switches	—	1993-08-03
5128641	Magnetic switches	—	1992-07-07
4855719	Electrical receptable alarm switch	—	1989-08-08