Inventor
Lyytikäinen Heikki
FI21 patents
⚠️ This page may combine multiple inventors who share the name “Lyytikäinen Heikki”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER OY
18 patentsUS10561524B2Feb 18, 2020
Inserter
BAYER OY12 citations93
US9615965B2Apr 11, 2017
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BAYER OY15 citations92
US9452082B2Sep 27, 2016
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BAYER OY16 citations92
USD791318SJul 4, 2017
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BAYER OY18 citations91
US11432958B2Sep 6, 2022
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BAYER OY6 citations85
US10583035B2Mar 10, 2020
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BAYER OY11 citations85
US9707123B2Jul 18, 2017
Inserter
BAYER OY11 citations83
US10987244B2Apr 27, 2021
Inserter
BAYER OY6 citations82
US9999592B2Jun 19, 2018
Intrauterine delivery system for contraception
BAYER OY7 citations80
US10532025B2Jan 14, 2020
Intrauterine delivery system for contraception
BAYER OY5 citations69
US12539228B2Feb 3, 2026
Inserter
BAYER OY0 citations62
US11872155B2Jan 16, 2024
Inserter
BAYER OY0 citations62
US11992431B2May 28, 2024
Inserter
BAYER OY0 citations61
US11911312B2Feb 27, 2024
Inserter
BAYER OY0 citations61
US11850182B2Dec 26, 2023
Inserter
BAYER OY0 citations61
US10500381B2Dec 10, 2019
Drug delivery system
BAYER OY0 citations52
US12515413B2Jan 6, 2026
Ultrasound thread welding
BAYER OY0 citations51
US11007140B2May 18, 2021
Method for manufacturing a drug delivery device and a drug delivery device manufactured according to the method
BAYER OY0 citations42