DRAPER INC innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	45
#2	WIPO (World Intellectual Property Organization)	8
#3	China	5
#4	Canada	3
#5	EPO (European Patent Office)	3
#6	Japan	2
#7	Australia	1

#	Industry
#1	Optics
#2	Machines
#3	Mechanical elements
#4	Civil engineering
#5	Packaging and shipping
#6	Audio-visual technology
#7	Electrical machinery and energy

#	Technology
#1	Cameras
#2	Unspecified technologies
#3	Frames
#4	Doors and windows
#5	Advertising
#6	Lifting and pushing
#7	Lighting device details
#8	General building constructions
#9	Clutches and brakes
#10	Handling thin material

Publication	Filing date	Title
US2020248504A1	2019-02-06	Modular clutch assembly for a window covering
US2018335687A1	2018-05-11	Projection screen system
US10240717B1	2017-03-23	Projector lift
US2018087319A1	2016-09-26	Support system for rolled material
US2018016800A1	2016-07-13	Trim kit
US2016290043A1	2014-11-21	Window shade with spring assist
WO2014160078A1	2014-03-13	Window shade roller support
EP2681392A2	2012-03-05	Roller clutch
CN105954966A	2010-06-14	A projection screen accessory, a method for constructing a projection screen apparatus and a method facilitating construction of a projection screen apparatus
WO2008033965A2	2007-09-12	Support for flat panel display
US2008094698A1	2007-08-28	Tensioned projection screen
US7369310B1	2006-09-26	Tensioned projection screen
EP1730588A2	2005-03-02	Lock for frame
US6816308B1	2003-03-11	Screen system
US6873461B1	2003-02-25	Case for roller-operated screen system
US6981350B1	2003-01-24	Projection screen apparatus
US6785047B1	2002-12-20	Tensioned projection screen apparatus
US7631848B2	2002-06-05	Projector lift
US6637711B2	2001-06-08	Projector lift
US6379012B1	2000-06-20	Overhead projector mount system