Patents by Inventor Sam Ho
Sam Ho has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250288155Abstract: The present invention provides a combination pressure cooker and air fryer lid that may be selectively coupled to a vessel. When the lid and the vessel are coupled, the lid may be adjustable between two positions. In the first position, the lid may be used for pressure cooking. In the second position, the lid may be used for air frying. To transition the lid from the first position to the second position, a handle on the lid may be rotated in a particular direction. Conversely, to transition the lid from the second position to the first position, the handle on the lid may be rotated in an opposite direction. Advantageously, in performing either of the pressure cooking or air fryer cooking functions, the lid need not be replaced.Type: ApplicationFiled: May 29, 2025Publication date: September 18, 2025Inventors: William Michael Kennedy, Eddy Fung, KK Siu, Sam Ho, Samuel But
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Patent number: 12336661Abstract: The present invention provides a combination pressure cooker and air fryer lid that may be selectively coupled to a vessel. When the lid and the vessel are coupled, the lid may be adjustable between two positions. In the first position, the lid may be used for pressure cooking. In the second position, the lid may be used for air frying. To transition the lid from the first position to the second position, a handle on the lid may be rotated in a particular direction. Conversely, to transition the lid from the second position to the first position, the handle on the lid may be rotated in an opposite direction. Advantageously, in performing either of the pressure cooking or air fryer cooking functions, the lid need not be replaced.Type: GrantFiled: February 27, 2023Date of Patent: June 24, 2025Assignee: Sunbeam Products, Inc.Inventors: William Michael Kennedy, Eddy Fung, K K Siu, Sam Ho, Samuel But
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Publication number: 20230329481Abstract: A grill plate configured for use within an oven is provided that includes a cooking surface and one or more projection members projecting outwardly from the cooking surface. The one or more projection members may be configured to abut a support element within the oven. Further, when the one or more projection members abut the support element, the cooking surface may slope downwardly from a rear side toward a front side of the cooking surface. That way, cooking byproducts, like grease, may be directed forwardly toward drain holes provided near the front side of the grill plate. The cooking byproducts may then be collected in drain pans located below the drain holes.Type: ApplicationFiled: April 18, 2023Publication date: October 19, 2023Inventors: Wai-Shun Chan, Joseph Maikisch, Daniel Sumser, Sam Ho
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Publication number: 20230314008Abstract: A grill plate is provided that includes a top cooking surface and a bottom surface configured to rest on the wire rack in a countertop oven when the grill plate is in use. The bottom surface of the grill plate may include one or more projections configured to abut tines of the wire rack and limit movement of the grill plate relative to the wire rack in a forward and rearward and a side-to-side direction.Type: ApplicationFiled: March 31, 2023Publication date: October 5, 2023Inventors: Daniel Sumser, Joseph Maikisch, Sam Ho, Wai-Shun Chan
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Publication number: 20230200584Abstract: The present invention provides a combination pressure cooker and air fryer lid that may be selectively coupled to a vessel. When the lid and the vessel are coupled, the lid may be adjustable between two positions. In the first position, the lid may be used for pressure cooking. In the second position, the lid may be used for air frying. To transition the lid from the first position to the second position, a handle on the lid may be rotated in a particular direction. Conversely, to transition the lid from the second position to the first position, the handle on the lid may be rotated in an opposite direction. Advantageously, in performing either of the pressure cooking or air fryer cooking functions, the lid need not be replaced.Type: ApplicationFiled: February 27, 2023Publication date: June 29, 2023Inventors: William Michael Kennedy, Eddy Fung, KK Siu, Sam Ho, Samuel But
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Publication number: 20210000292Abstract: The present invention provides a combination pressure cooker and air fryer including a lid that may be selectively attached to a vessel. The lid may be adjustable between two general cooking positions. In the first cooking position, the lid may operate with the vessel as a pressure cooker. In the second cooking position, the may operate with the vessel as an air fryer. In performing either of the pressure cooking or air fryer cooking functions, the lid does not need to be replaced.Type: ApplicationFiled: June 29, 2020Publication date: January 7, 2021Inventors: KK Siu, Sam Ho, Samuel But
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Patent number: 8961503Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels. The apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series, and the first heating element may be bifurcated such that it conducts about one half of the current as the second heating element.Type: GrantFiled: January 6, 2014Date of Patent: February 24, 2015Assignee: MAQUET Cardiovascular LLCInventors: Liming Lau, Arnold M. Escano, Jerry Jarrard, Sam Ho, Ryan C. Abbott, Arthur M. Lin, Jesse McQuiston, Peter L. Callas, Geoffrey H. Willis, Michael C. Stewart, Kimberly D. Barkman, Joseph N. Lamberti, Kenny L. Dang
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Patent number: 8894638Abstract: A surgical apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series.Type: GrantFiled: June 12, 2012Date of Patent: November 25, 2014Assignee: MAQUET Cardiovascular LLCInventors: Liming Lau, Arnold M. Escano, Jerry Jarrard, Sam Ho, Ryan C. Abbott, Arthur M. Lin, Jesse McQuiston, Kenny L. Dang
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Publication number: 20140194876Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels. The apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series, and the first heating element may be bifurcated such that it conducts about one half of the current as the second heating element.Type: ApplicationFiled: January 6, 2014Publication date: July 10, 2014Applicant: MAQUET CARDIOVASCULAR LLCInventors: Liming Lau, Arnold M. Escano, Jerry Jarrard, Sam Ho, Ryan C. Abbott, Arthur M. Lin, Jesse McQuiston, Peter L. Callas, Geoffrey H. Willis, Michael C. Stewart, Kimberly D. Barkman, Joseph N. Lamberti, Kenny L. Dang
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Publication number: 20110257643Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels. The apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series, and the first heating element may be bifurcated such that it conducts about one half of the current as the second heating element.Type: ApplicationFiled: March 14, 2011Publication date: October 20, 2011Applicant: MAQUET CARDIOVASCULAR LLCInventors: Liming Lau, Arthur M. Lin, Sam Ho, Ryan C. Abbott, Kenny L. Dang, Jesse McQuiston, Peter L. Callas, Arnold M. Escano, Michael C. Stewart, Jerry Jarrard, Joseph N. Lamberti, Justin N. Williams, Kristopher Yee
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Patent number: 7918848Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels, include a pair of relatively movable jaws at a distal end of an elongated shaft. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. A force-limiting mechanism is provided to limit the pressure applied to the tissue by the jaws to ensure that the tissue is severed and the ends effectively welded within a short amount of time.Type: GrantFiled: March 25, 2005Date of Patent: April 5, 2011Assignee: Maquet Cardiovascular, LLCInventors: Liming Lau, Arnold M. Escano, Jerry Jarrard, Sam Ho, Ryan C. Abbott, Arthur M. Lin, Jesse McQuiston, Peter L. Callas, Geoffrey H. Willis, Michael C. Stewart, Kimberly D. Barkman, Joseph N. Lamberti, Kenny L. Dang
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Publication number: 20060217697Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels. The apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series, and the first heating element may be bifurcated such that it conducts about one half of the current as the second heating element.Type: ApplicationFiled: March 25, 2005Publication date: September 28, 2006Inventors: Liming Lau, Arthur Lin, Sam Ho, Ryan Abbott, Kenny Dang, Jesse McQuiston, Peter Callas, Arnold Escano, Michael Stewart, Jerry Jarrard, Joseph Lamberti, Justin Williams, Kristopher Yee
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Publication number: 20060217706Abstract: A surgical apparatus and methods for severing and welding tissue, in particular blood vessels. The apparatus includes an elongated shaft having a pair of relatively movable jaws at a distal end thereof. A first heating element on one of the jaws is adapted to heat up to a first temperature and form a welded region within the tissue, while a second heating element on one of the jaws is adapted to heat up to a second temperature and sever the tissue within the welded region. The first and second heating elements may be provided on the same or opposite jaws. A control handle provided on the proximal end of the elongated shaft includes controls for opening and closing the jaws, and may include an actuator for sending current through the first and second heating elements. The first and second heating elements may be electrically connected in series, and the first heating element may be bifurcated such that it conducts about one half of the current as the second heating element.Type: ApplicationFiled: March 25, 2005Publication date: September 28, 2006Inventors: Liming Lau, Arnold Escano, Jerry Jarrard, Sam Ho, Ryan Abbott, Arthur Lin, Jesse McQuiston, Peter Callas, Geoffrey Willis, Michael Stewart, Kimberly Barkman, Joseph Lamberti, Kenny Dang
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Publication number: 20030089998Abstract: A multi-chip module as disclosed herein includes a first semiconductor device, a second semiconductor device and a plurality of device interconnect members. The first semiconductor device is capable of enabling functionality associated with a first circuit segment of an integrated circuit design and includes an array of first device interconnect pads. The second semiconductor device is capable of enabling functionality associated with a second circuit segment of the integrated circuit design and includes an array of second device interconnect pads. Each one of the device interconnect members is electrically connected directly between one of the first device interconnect pads and a corresponding one of the second device interconnect pads.Type: ApplicationFiled: November 9, 2001Publication date: May 15, 2003Inventors: Vincent K. Chan, Sam Ho, Chi-Shung David Wang, Gregory C. Buchner
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Patent number: 6038520Abstract: A method and apparatus for testing specific assembled circuits begins by configuring a plurality of applications specific testing entities to test assembled circuits, where the configuring is based on the types of assembled circuits being tested. Next, a specific assembled circuit testing program is provided to the corresponding application specific testing entity based on the type of assembled circuits it is testing. In addition to providing the testing programs to the testing entities, programming instructions are provided to a programmable handler to pick and place the appropriate assembled circuits with the corresponding applications specific testing entities. When the testing of a particular assembled circuit is complete, a test complete indication is provided.Type: GrantFiled: October 2, 1998Date of Patent: March 14, 2000Assignee: ATI Technologies, IncInventors: Roy Schoonover, Albert Man, Sam Ho, Lee Lau
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Patent number: D618287Type: GrantFiled: July 16, 2009Date of Patent: June 22, 2010Assignee: Dreamgear, LLCInventors: Jason Biheller, Sam Ho