Jonathan C Mitchell

US Patent:

20210351492, Nov 11, 2021

Filed:

Sep 10, 2019

Appl. No.:

17/273839

Inventors:

- Arlington VA, US
Allen Paul NICHOLS - Arlington VA, US
Jonathan F. MITCHELL - Arlington VA, US

International Classification:

H01Q 1/24
H01Q 1/00
H04B 1/00
H04B 1/04

Abstract:

A radio system can have an antenna interface unit (AIU), a processor controller unit (PCU), and an interface cable. The AIU can be coupled to one or more antennae and can be configured to receive signals and/or convert the signals to digital signals. The PCU can be coupled to the AIU. The PCU can be configured to receive the analog signals via the interface cable, which can be configured to convey signals according to Wi-Fi, Ethernet, and RF protocols. The interface cable can be configured to provide power from the PCU to the AIU. The PCU can include a contactor controller for protecting against reverse polarity DC power connection.

US Patent:

20200335852, Oct 22, 2020

Filed:

Jul 10, 2019

Appl. No.:

16/508212

Inventors:

- Arlington VA, US
Allen Paul Nichols - Arlington VA, US
Jonathan F. Mitchell - Arlington VA, US

International Classification:

H01Q 1/24
H01Q 1/00
H04B 1/00
H04B 1/04

Abstract:

A radio system can have an antenna interface unit (AIU), a processor controller unit (PCU), and an interface cable. The AIU can be coupled to one or more antennae and can be configured to receive signals and/or convert the signals to digital signals. The PCU can be coupled to the AIU. The PCU can be configured to receive the analog signals via the interface cable, which can be configured to convey signals according to Wi-Fi, Ethernet, and RF protocols. The interface cable can be configured to provide power from the PCU to the AIU. The PCU can include a contactor controller for protecting against reverse polarity DC power connection.

US Patent:

20200199041, Jun 25, 2020

Filed:

Dec 10, 2019

Appl. No.:

16/709111

Inventors:

- Annandale NJ, US
Kun Wang - Bridgewater NJ, US
Michele Paccagnini - Randolph NJ, US
Suzzy C. Ho - Princeton NJ, US
Jonathan E. Mitchell - Easton PA, US

International Classification:

C07C 5/03
C07C 5/333
C07C 6/06

Abstract:

The present disclosure provides processes to convert heavy hydrocarbons to light distillates. The present disclosure further provides compositions including light distillates. In an embodiment, a process for upgrading a hydrocarbon feed includes dehydrogenating a C-Ccyclic alkane and an C-Cacyclic alkane in the presence of a dehydrogenation catalyst to form a C-Ccyclic olefin and a C-Cacyclic olefin. The process includes reacting the C-Ccyclic olefin and the C-Cacyclic olefin in the presence of a group 6 or group 8 transition metal catalysts to form a C-Colefin. The process further includes hydrogenating the C-Colefin in the presence of a hydrogenation catalyst to form a C-Chydrogenated product. Processes of the present disclosure may further include hydroisomerizing the C-Chydrogenated product in the presence of a hydroisomerization catalyst to form a C-Chydroisomerized product.