Grabit, Inc.

Sri International

Susan Kim

Harsha Prahlad

Matthew Thomas Leettola

Patrick Wang

Roy D Kornbluh

Patrick Conall Regan

Kuo-Hung Lee

Chih-Chi Chang

Thomas P Low

Dragan Jurkovic

Pablo E Garcia

Chang-Chu Liao

Richard J Casler

Po Cheng Chen

Kenneth Tan

Daniel McConnell Aukes

Aishwarya Varadhan

John Mathew Farren

Jon Smith

Ming-Feng Jean

Howard Fu

TaeHoun Kim

Tsung Tai Chien

Honam Ko

Robert Roy

Charlie S Duncheon

Pat Bournes

Steven J Annen

Greg Miller

Qingde Chen

Eric Winger

Tae-Houn Kim

Taehoun Kim

John Matthew Farren

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology for the pick-up and release of materials, respectively.

Methods and systems for electroadhesion-based manipulation in manufacturing

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with vacuum for the pick up and release of materials, respectively.

Methods and systems for combined negative pressure and electroadhesion-based manipulation in manufacturing

Systems, apparatus, and methods of manufacturing an article using electroadhesion technology, either as a sole modality of handling such materials or in concert with at least one mechanically actuated modality for the pick-up and release of materials, respectively. The mechanically actuated modality in one embodiment is configured as a netting configured to be placed over a contact surface of an electroadhesive plate to facilitate the handling of an object.

Methods and systems for electroadhesion-based manipulation and mechanical release in manufacturing

Provided herein are solutions to automated material handling comprising systems that allow automated 'each pick handling' without requiring the complexity of robotic grasping. Numerous examples of pre-configurable and reconfigurable transport containers, partitioning devices, and automated container configuration stations are described in addition to methods of use and associated material handling systems that utilize such containers. Further described are containers that are individually configured or customized according to specific lot sizes to more efficiently and optimally contain, store and distribute articles as a component of a picking system. Configurable containers or 'totes' may be customized on a per-order basis to create optimally configured containers that maximize the use of space in a container, on a single-item-per-space basis, regardless of item quantity, size or volume, by customizing the size of each space within a container or tote. Still further, each containment area comprises a releasable surface that allows for picking of an item by utilizing gravity in lieu of a robotic gripper.

Automated item handling with reconfigurable totes

A multilayer electrolaminate structure includes a first electrolaminate layer and a second electrolaminate layer disposed adjacent the first electrolaminate layer. Each of the first and second electrolaminate layers is rotatable about a common axis independently of the other electrolaminate layer when the multilayer electrolaminate structure is in a first state and clamps to the other electrolaminate layer when the multilayer electrolaminate structure is in a second state.

Multilayer electrolaminate braking system

A twisted string actuator system includes a motor generating rotary motion of a rotor and a twisted string comprised of a pair of cords. One end of the twisted string is attached to the rotor and an opposite end of the twisted string is coupled to a load. The cords are twisted about each other for a first section of the twisted string and untwisted for a second section of the twisted string. A cord guide is fixedly disposed between the cords. The first and second sections of the twisted string are on a first side and second side, respectively, of the cord guide. Rotary motion of the rotor in one direction operates to twist the pair of cords on the first side of the cord guide while pulling a portion of the pair of cords from the second side of the cord guide into the first side.

Twisted string actuator systems

Robotic hands and finger modules include an underactuated finger with multiple joints including a distal joint, an intermediate joint, and a proximal joint. A brake subsystem in communication with each of the joints selectively locks and unlocks the joints individually. A robotic hand can selectively lock the joints of a finger individually such that one or more joints are locked while one or more joints are unlocked. In addition, the finger module can drive a tendon coupled to the joints to flex the underactuated finger in a manner determined by which of the joints is locked and which of the joints is unlocked. A robotic hand can move an underactuated finger with its distal and proximal joints unlocked until the finger makes contact with an object, and lock the proximal joint, in response to contact made with the object, while the distal joint remains unlocked.

Mobile robotic manipulator system

Growing community of inventors

Menlo Park, CA, United States of America

Susan Kim