Inventor

ESSINK BEREND HENDRIK

NL5 patents

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

ERICSSON TELEFON AB L M

2 patents

US6346850B2Feb 12, 2002

Polyphase filter

ERICSSON TELEFON AB L M12 citations68

US6639477B2Oct 28, 2003

Oscillator, transmitter provided with such an oscillator, and use of such a transmitter

ERICSSON TELEFON AB L M1 citations42

HERDER SJOERD MARTIJN

1 patent

US8503964B2Aug 6, 2013

Mixer divider layout

HERDER SJOERD MARTIJN3 citations51

VISSER HENDRIK

1 patent

US8666330B2Mar 4, 2014

Antenna switch with ESD isolation

VISSER HENDRIK1 citations48

N V NEDERLANDSCHE APPARATENFABRIEK NEDAP

1 patent

US11087102B2Aug 10, 2021

System of RFID reader units transmitting synchronized modulation using asynchronous carrier waves

N V NEDERLANDSCHE APPARATENFABRIEK NEDAP0 citations35