Inventor
MARSHALL CHRISTOPHER
US26 patents
⚠️ This page may combine multiple inventors who share the name “MARSHALL CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MASCO CORP
7 patentsUSD412737SAug 10, 1999
Showerhead
MASCO CORP17 citations92
USD415246SOct 12, 1999
Showerhead
MASCO CORP14 citations73
USD412357SJul 27, 1999
Showerhead
MASCO CORP8 citations73
USD408891SApr 27, 1999
Showerhead
MASCO CORP8 citations73
USD408892SApr 27, 1999
Showerhead
MASCO CORP13 citations73
USD408499SApr 20, 1999
Showerhead
MASCO CORP8 citations73
USD413158SAug 24, 1999
Showerhead
MASCO CORP5 citations62
UBLOX AG
7 patentsUS9929854B2Mar 27, 2018
Duplexing apparatus, wireless devices and related methods
UBLOX AG6 citations68
US12015452B2Jun 18, 2024
Estimating and using characteristic differences between wireless signals
UBLOX AG5 citations64
US11009580B2May 18, 2021
Intercepting an uplink signal to assist in timing or positioning calculations
UBLOX AG2 citations64
US11269046B2Mar 8, 2022
Phase-comparison of multi-frequency transmissions for assisting the determination of position or time
UBLOX AG1 citations62
US11567164B2Jan 31, 2023
Intercepting an uplink signal to assist in timing or positioning calculations
UBLOX AG0 citations53
US11175413B2Nov 16, 2021
Phase-comparison for assisting the determination of position or time
UBLOX AG0 citations47
US11601307B2Mar 7, 2023
Estimating one or more characteristics of a communications channel
UBLOX AG0 citations44