Inventor

EL WAFFAOUI RACHID

NL7 patents

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

NXP BV

2 patents

US7944279B1May 17, 2011

Charge pump stage of radio-frequency identification transponder

NXP BV58 citations95

US7348850B2Mar 25, 2008

Electronic circuit for amplification of a bipolar signal

NXP BV0 citations49

EL WAFFAOUI RACHID

2 patents

US8687395B2Apr 1, 2014

Rectifier and high efficiency charge pump for RFID

EL WAFFAOUI RACHID12 citations79

US8730016B2May 20, 2014

Non-contact communication device and method of operating the same

EL WAFFAOUI RACHID6 citations68

BREKELMANS JOHANNES HUBERTUS ANTONIUS

1 patent

US8138817B2Mar 20, 2012

Passive harmonic-rejection mixer

BREKELMANS JOHANNES HUBERTUS ANTONIUS17 citations78

NXP USA INC

1 patent

US12562687B2Feb 24, 2026

Apparatus including a bias voltage generator

NXP USA INC0 citations61

KONINKL PHILIPS ELECTRONICS NV

1 patent

US6747330B2Jun 8, 2004

Current mirror circuit with interconnected control electrodies coupled to a bias voltage source

KONINKL PHILIPS ELECTRONICS NV1 citations50