Inventor
VON HOLLEN DIRK ERNEST
US16 patents
⚠️ This page may combine multiple inventors who share the name “VON HOLLEN DIRK ERNEST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VON HOLLEN DIRK ERNEST
7 patentsUSD679378SApr 2, 2013
Face mask
VON HOLLEN DIRK ERNEST55 citations95
USD679376SApr 2, 2013
Face mask
VON HOLLEN DIRK ERNEST48 citations95
US9352107B2May 31, 2016
Respiratory drug delivery apparatus including a feedback and compliance device
VON HOLLEN DIRK ERNEST46 citations93
USD679377SApr 2, 2013
Face mask
VON HOLLEN DIRK ERNEST38 citations91
US10039691B2Aug 7, 2018
Vibratory positive expiratory pressure device
VON HOLLEN DIRK ERNEST15 citations83
USD692122SOct 22, 2013
Holding chamber for face mask
VON HOLLEN DIRK ERNEST9 citations78
US9364621B2Jun 14, 2016
Valved holding chamber including valve retention system
VON HOLLEN DIRK ERNEST3 citations63
KONINKLIJKE PHILIPS NV
7 patentsUS11715390B2Aug 1, 2023
Training device for an inhaler, and an inhaler
KONINKLIJKE PHILIPS NV2 citations72
US10675422B2Jun 9, 2020
Monitoring respiratory parameters through ultrasonic measurements indicating flow changes in respiratory drug delivery devices
KONINKLIJKE PHILIPS NV4 citations72
US11975141B2May 7, 2024
Breath actuated inhalers
KONINKLIJKE PHILIPS NV0 citations62
US10342936B2Jul 9, 2019
System and method for monitoring usage of a respiratory medication delivery device
KONINKLIJKE PHILIPS NV1 citations62
US10946151B2Mar 16, 2021
Ultrasonic measurements for monitoring patients using respiratory therapy delivery devices
KONINKLIJKE PHILIPS NV0 citations51
US11191909B2Dec 7, 2021
Feature assigned inhalation aid
KONINKLIJKE PHILIPS NV0 citations49
US10864542B2Dec 15, 2020
Assembly for use in a liquid droplet apparatus
KONINKLIJKE PHILIPS NV0 citations41