Inventor
CLARKE ROGER
GB35 patents
⚠️ This page may combine multiple inventors who share the name “CLARKE ROGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VECTURA DELIVERY DEVICES LTD
14 patentsUSD948705SApr 12, 2022
Inhaler
VECTURA DELIVERY DEVICES LTD9 citations84
USD960350SAug 9, 2022
Combined inhaler and monitor
VECTURA DELIVERY DEVICES LTD5 citations82
USD947360SMar 29, 2022
Monitor for an inhaler
VECTURA DELIVERY DEVICES LTD5 citations82
US12214121B2Feb 4, 2025
Dry powder inhaler
VECTURA DELIVERY DEVICES LTD3 citations73
US12214122B2Feb 4, 2025
Dry powder inhaler
VECTURA DELIVERY DEVICES LTD3 citations73
US12139282B2Nov 12, 2024
Process for manufacturing a blister strip for a dry powder inhaler
VECTURA DELIVERY DEVICES LTD0 citations62
US11590297B2Feb 28, 2023
Dry powder inhaler
VECTURA DELIVERY DEVICES LTD0 citations62
US12427270B2Sep 30, 2025
Inhaler for use with a compliance monitor
VECTURA DELIVERY DEVICES LTD0 citations61
US12083267B2Sep 10, 2024
Inhaler
VECTURA DELIVERY DEVICES LTD0 citations61
US8739785B2Jun 3, 2014
Inhaler
VECTURA DELIVERY DEVICES LTD2 citations61
US10188810B2Jan 29, 2019
Inhaler
VECTURA DELIVERY DEVICES LTD1 citations59
US10183133B2Jan 22, 2019
Inhaler
VECTURA DELIVERY DEVICES LTD1 citations56
US10765818B2Sep 8, 2020
Dry powder inhaler
VECTURA DELIVERY DEVICES LTD0 citations52
US11020547B2Jun 1, 2021
Dry powder inhaler with blister bursting device
VECTURA DELIVERY DEVICES LTD0 citations50
PIXELOPTICS INC
3 patentsCLARKE ROGER
3 patentsUS8319937B2Nov 27, 2012
Alignment of liquid crystalline materials to surface relief diffractive structures
CLARKE ROGER30 citations91
US9304372B2Apr 5, 2016
Optical element with sub elements and an addressable mask
CLARKE ROGER0 citations50
US9851562B2Dec 26, 2017
Embedded grating structure
CLARKE ROGER0 citations39