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While working at Hewlett-Packard Labs
from 1994 to 2000 in Palo Alto and Bristol,
England, Mr. Kahn invented and implemented key components in
illumination/optical, stitching/compression algorithm, and ASIC design
for a $40M development effort on a handheld solid-state scanner. The key
component is the arbitrary surface texture-navigating digital microscope
currently licensed to Microsoft and Logitech enabling optical mice which
operate on any surface. During this time, Mr. Kahn filed twelve patents
in the fields of document scanning, automatic photography, stroboscopy
circuits, and data compression. He spent one year transferring
technology to a manufacturing division in Colorado.
Mr. Kahn left HP Labs to start Tactility Inc., a research company
specializing in tactile human-machine interaction technologies. Between
2000 and 2003, Mr. Kahn personally marketed prototypes he developed to
senior divisional management at Panasonic and Omron in Japan and filed
seven patents in the fields of hydrotherapy and automated massage.
Between 2003 and 2004, Mr. Kahn served as Director of Engineering and
managed engineering resources for Vapore, a twenty-person high-tech
startup. He was the architect of a laboratory system to characterize
Vapore's module in customer applications, requiring approximately two
hundred parts, optical sensing, high-power electronics, precision
positioning, microliter fluid metering, and LabView integration. He
directed in-house manufacture and testing of system and traveled with
marketing team to Korea and Japan to support customers developing
applications based on the module.
Mr. Kahn received both his M.S. in Mechanical Engineering/Mechatronics
and his B.S. in Electrical Engineering from Stanford University in 1993.
Patents
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TeamPatent
2008 US Application (not yet
published)
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Shutter-Type Crimper
2006 US Application 11/420494 (pending)
2007 WO/2007/139922 (pending)
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Marketing Profiler
2006 US Application (pending)
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Electrical Elongation-Sensing Rope
2005 US Application
11/074292 (pending)
invention characterized & prepared for Squid Labs
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Rotary Durometer
Rotating firmness sensor to locate anatomy in automatic massage chair
applications.
2004 US Patent 7,303,534
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Apparatus and Method for Applying
Friction Massage Stroke
Partial braking of rotary manipulator applies independently-controllable
shear force
2005 US Patent 6,911,012
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Hydrotherapy System with Translating Jets
Mechanisms to generate
kneading, rather than reciprocating, motion of water jets.
2004 US Patent 6,770,043 B1
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Manipulation device w Dynamic Intensity
Control Force of solid
manipulators in water tank controlled by modulating user’s buoyancy.
2004 US Patent 6,752,772 B2
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Manipulation device w Buoyancy Breath
Monitor
Weight sensor determines
breath phase of user in water tank allowing synchronous therapy.
2003 US Patent 6,669,649
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Streaming Kneading
2002 US Application 10/142,144 (abandoned)
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Hydrotherapy system with pervous body
support
2000 US Application 09/558,898
(abandoned)
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Identification tags to control a camera
output
Wearable beacons direct camera to follow and deliver images to user.
2002 US Application 10/107808 (abandoned)
2002 GB Application 2375682 (pending)
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Bispectral camera with target-locating
ability
Overlapping visible and infrared allow camera to locate beacons in image
field.
2002 GB Application 2375913 (pending)
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Camera with visible and infra-red imaging
Beam-splitter or layered image sensor for registering infrared and
visible images.
2002 US Application 10/107803 (abandoned)
2002 GB Application 2373943 (abandoned)
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Wearable transmitting/receiving device
Two-piece broach wearable beacon allows arbitrary positioning on user.
2002 US Application 78742 (pending)
2002 GB Application 2374482 (pending)
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Camera records images only when a tag is
present
2001 US 10/078742 (pending)
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Wearable
transmitting & receiving camera device / Automatic Image Capture
2001 US Application 10/107808 (abandoned)
2001 GB Application 2373944 (abandoned)
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Prioritized compression of data in a
portable information recording device
Progressive compression frees up space in digital camera as additional
pictures captured. Cited in several subsequent patents from other
companies which claimed refinements of this technique.
2001 US Application 09/788669 (abandoned)
2001 GB Application 2365180 (abandoned)
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Current Controlled Power Circuit
Efficient, dimmable, high-frequency stroboscope charge circuit.
2000 GB Application 99304657.2 (abandoned)
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Strobe Flash for Image Capture
Stroboscopic document camera allows flash illumination in office setting
without distraction.
2000 US Patent 6856356
1999 European Patent 1061407
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Camera with projection viewfinder
Document camera capture boundaries projected through imaging optics.
1999 European Patent 1022608
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Image Processing Method and Device
Memory-management scheme for image data collected along free-form path.
1998 US Patent 6,259,826, EP884890
Also filed in Japan, and China
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Image Scanning Device and Method
Rectification algorithm for linear image data collected in swiping
motion.
1998 US Patent 6,249,360, EP873003
Also filed in Japan, and China
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