Inventor
MCLEAN IAN R
CA11 patents
⚠️ This page may combine multiple inventors who share the name “MCLEAN IAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS VDO AUTOMOTIVE INC
5 patentsUS6758304B1Jul 6, 2004
Tuned Helmholtz resonator using cavity forcing
SIEMENS VDO AUTOMOTIVE INC69 citations95
US6605131B2Aug 12, 2003
Integrated active noise control with self-cleaning filter apparatus
SIEMENS VDO AUTOMOTIVE INC23 citations92
US7106866B2Sep 12, 2006
Active noise cancellation stability solution
SIEMENS VDO AUTOMOTIVE INC40 citations86
US6996242B2Feb 7, 2006
Integrated and active noise control inlet
SIEMENS VDO AUTOMOTIVE INC8 citations73
US6775384B2Aug 10, 2004
Environmentally robust noise attenuation system
SIEMENS VDO AUTOMOTIVE INC1 citations51
SIEMENS ELECTRIC LTD
3 patentsUS6084971AJul 4, 2000
Active noise attenuation system
SIEMENS ELECTRIC LTD67 citations95
US5771851AJun 30, 1998
Variably tuned Helmholtz resonator with linear response controller
SIEMENS ELECTRIC LTD37 citations92
US5860400AJan 19, 1999
Intake-exhaust manifold bridge noise attenuation system and method
SIEMENS ELECTRIC LTD12 citations66