FS

Friedrich Stoeffler

Philips: 9 patents #456 of 7,731Top 6%
Koniniklijke Philips N.V.: 1 patents #4,025 of 7,486Top 55%
📍 Kirkland, WA: #591 of 3,517 inventorsTop 20%
🗺 Washington: #10,403 of 76,902 inventorsTop 15%
Overall (All Time): #517,401 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
8540448 Cover structure for enclosing a removeable fluid-dispensing reservoir between the cover and an exterior surface of a toothbrush Daniel Joseph Greene 2013-09-24
7993067 Structural arrangement for a fluid-dispensing power toothbrush Scott E. Hall, Paul Gruber, Craig Black 2011-08-09
7987544 Brushhead attachment system for a power toothbrush Craig Black, Daniel Joseph Greene, Ronald C. Lilley 2011-08-02
D517325 Toothbrush head and neck unit with dispensing valves Craig Black, Simon J. Lamason, Dan Greene 2006-03-21
D508324 Toothbrush Simon J. Lamason, Dan Greene, Craig Black 2005-08-16
D508019 Charger for a toothbrush Simon J. Lamason, Dan Greene 2005-08-02
D503537 Toothbrush head for a toothbrush Simon J. Lamason, Craig Black, Dan Greene 2005-04-05
D502602 Cover for a toothbrush Simon J. Lamason, Dan Greene, Craig Black 2005-03-08
D502601 Toothbrush head with cartridge for a toothbrush Simon J. Lamason, Dan Greene, Craig Black 2005-03-08
D474034 Travel case for toothbrush Jamie Mc Currach 2003-05-06