Fredrick J. BRECHTEL

City:

Berkeley, California

Country:

United States

Published Applications:

Last publication date:

2018-11-08

Top Assignees for applications by Fredrick J. BRECHTEL

The entities that hold a legal rights for patent applications filed by inventor BRECHTEL Fredrick J.:

BRECHTEL MANUFACTURING, INC. 4 Hayward, CA United States
Brechtel Manufacturing 1 Hayward, CA United States

Recent patent applications by BRECHTEL Fredrick J.

Fredrick J. BRECHTEL from Berkeley, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-11-08

US20180321190A1

Physics

Aerosol ionizer

#2 | 2017-12-14

US20170356879A1

Physics

Aerosol ionizer

#3 | 2015-11-19

US20150330944A1

Physics

Aerosol ionizer

#4 | 2015-01-08

US20150008932A1

Physics

Charged particle detector

#5 | 2014-11-20

US20140339441A1

Physics

Aerosol ionizer

InventorID:

1361869 ⎘