Inventor
SCHMITZ MICHAEL
DE49 patents
⚠️ This page may combine multiple inventors who share the name “SCHMITZ MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
F VON LANGSDORFF LICENSING LTD
13 patentsUS6171015B1Jan 9, 2001
Anchoring of outdoor traffic areas provided with cobblestones or paving stones
F VON LANGSDORFF LICENSING LTD96 citations97
USD431305SSep 26, 2000
Paving stone
F VON LANGSDORFF LICENSING LTD53 citations95
US5797698AAug 25, 1998
Paving elements for the water-permeable reinforcement of surfaces
F VON LANGSDORFF LICENSING LTD86 citations95
US6857244B2Feb 22, 2005
Cast stone for fixing exterior traffic surfaces
F VON LANGSDORFF LICENSING LTD34 citations92
US6790544B2Sep 14, 2004
Multiple layer composite material consisting of cement-bound concrete and polymer-bound concrete and method for producing the same
F VON LANGSDORFF LICENSING LTD26 citations92
US7220078B2May 22, 2007
Ground covering elements of artificial stone material
F VON LANGSDORFF LICENSING LTD42 citations91
US6942420B1Sep 13, 2005
Ground covering elements of artificial stone material
F VON LANGSDORFF LICENSING LTD23 citations91
USD498543SNov 16, 2004
Paving element
F VON LANGSDORFF LICENSING LTD44 citations91
USD485370SJan 13, 2004
Paving element
F VON LANGSDORFF LICENSING LTD29 citations91
US6938382B2Sep 6, 2005
Stockade
F VON LANGSDORFF LICENSING LTD12 citations84
US6430886B1Aug 13, 2002
Building stone and masonry formed therefrom
F VON LANGSDORFF LICENSING LTD4 citations63
USD486588SFeb 10, 2004
Wall element
F VON LANGSDORFF LICENSING LTD0 citations52
USD404836SJan 26, 1999
Paving element
F VON LANGSDORFF LICENSING LTD1 citations51
PINION GMBH
11 patentsUS10526044B2Jan 7, 2020
Shifting device and shifting pawl for a shifting device
PINION GMBH13 citations85
US11377171B2Jul 5, 2022
Clutch arrangement, and gear mechanism unit for a vehicle which can be driven by muscle power
PINION GMBH3 citations73
US9822844B2Nov 21, 2017
Shifting device and gear unit
PINION GMBH2 citations71
US11927251B2Mar 12, 2024
Transmission arrangement, drive unit and method for operating a drive unit for a vehicle
PINION GMBH2 citations65
US11691694B2Jul 4, 2023
Clutch arrangement, and gear mechanism unit for a vehicle which can be driven by muscle power
PINION GMBH0 citations62
US11465708B2Oct 11, 2022
Torque detection device and transmission unit for a muscle-powered vehicle
PINION GMBH1 citations62
US9194461B2Nov 24, 2015
Shifting device and gear unit
PINION GMBH1 citations61
US9163702B2Oct 20, 2015
Shifting device and transmission unit
PINION GMBH3 citations61
US12352337B2Jul 8, 2025
Gear arrangement and drive unit
PINION GMBH0 citations55
US10100905B2Oct 16, 2018
Shifting device and gear unit
PINION GMBH1 citations52
US10100915B2Oct 16, 2018
Transmission unit
PINION GMBH1 citations51
BRITAX ROEMER KINDERSICHERHEIT GMBH
5 patentsUS10632871B2Apr 28, 2020
Child safety seat with headrest height adjustment mechanism
BRITAX ROEMER KINDERSICHERHEIT GMBH23 citations93
US10766384B2Sep 8, 2020
Child safety seat
BRITAX ROEMER KINDERSICHERHEIT GMBH1 citations61
US11660989B2May 30, 2023
Extendible protective element for use in a child safety seat
BRITAX ROEMER KINDERSICHERHEIT GMBH0 citations59
US11084402B2Aug 10, 2021
Extendible protective element for use in a child safety seat
BRITAX ROEMER KINDERSICHERHEIT GMBH1 citations59
US11820263B2Nov 21, 2023
Child safety seat
BRITAX ROEMER KINDERSICHERHEIT GMBH0 citations49
EBAY INC
5 patentsUS9471604B2Oct 18, 2016
Finding products that are similar to a product selected from a plurality of products
EBAY INC13 citations92
US9280563B2Mar 8, 2016
Pre-computing digests for image similarity searching of image-based listings in a network-based publication system
EBAY INC13 citations92
US10528615B2Jan 7, 2020
Finding products that are similar to a product selected from a plurality of products
EBAY INC6 citations84
US9715510B2Jul 25, 2017
Finding products that are similar to a product selected from a plurality of products
EBAY INC7 citations84
US11132391B2Sep 28, 2021
Finding products that are similar to a product selected from a plurality of products
EBAY INC2 citations73