Patents by Inventor Steven C. Steps
Steven C. Steps 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).
-
Patent number: 12292484Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: GrantFiled: September 5, 2024Date of Patent: May 6, 2025Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Patent number: 12265136Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: GrantFiled: September 5, 2024Date of Patent: April 1, 2025Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Publication number: 20250093399Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: November 26, 2024Publication date: March 20, 2025Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20250093400Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: November 26, 2024Publication date: March 20, 2025Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20250093398Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: November 14, 2024Publication date: March 20, 2025Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20240426938Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: ApplicationFiled: September 5, 2024Publication date: December 26, 2024Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Publication number: 20240426939Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: ApplicationFiled: September 5, 2024Publication date: December 26, 2024Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Patent number: 12169217Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: GrantFiled: October 12, 2023Date of Patent: December 17, 2024Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20240302451Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: ApplicationFiled: April 29, 2024Publication date: September 12, 2024Applicant: AEHR TEST SYSTEMSInventors: Jovan JOVANOVIC, Kenneth W. DEBOE, Steven C. STEPS
-
Patent number: 12007451Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: GrantFiled: November 22, 2021Date of Patent: June 11, 2024Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Publication number: 20240036103Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: October 12, 2023Publication date: February 1, 2024Applicant: Aehr Test SystemsInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Patent number: 11821940Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: GrantFiled: March 1, 2023Date of Patent: November 21, 2023Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20230204651Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: March 1, 2023Publication date: June 29, 2023Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Patent number: 11635459Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: GrantFiled: November 10, 2021Date of Patent: April 25, 2023Assignee: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Publication number: 20220082636Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: ApplicationFiled: November 22, 2021Publication date: March 17, 2022Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Publication number: 20220065921Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: ApplicationFiled: November 10, 2021Publication date: March 3, 2022Applicant: AEHR TEST SYSTEMSInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Patent number: 11209497Abstract: A tester apparatus is provided. Slot assemblies are removably mounted to a frame. Each slot assembly allows for individual heating and temperature control of a respective cartridge that is inserted into the slot assembly. A closed loop air path is defined by the frame and a heater and cooler are located in the closed loop air path to cool or heat the cartridge with air. Individual cartridges can be inserted or be removed while other cartridges are in various stages of being tested or in various stages of temperature ramps.Type: GrantFiled: September 19, 2019Date of Patent: December 28, 2021Assignee: Aehr Test SystemsInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps
-
Patent number: 11199572Abstract: A tester apparatus is described. Various components contribute to the functionality of the tester apparatus, including an insertion and removal apparatus, thermal posts, independent gimbaling, the inclusion of a photo detector, a combination of thermal control methods, a detect circuitry in a socket lid, through posts with stand-offs, and a voltage retargeting.Type: GrantFiled: March 26, 2020Date of Patent: December 14, 2021Assignee: Aehr Test SystemsInventors: Jovan Jovanovic, Kenneth W. Deboe, Steven C. Steps, Scott E. Lindsey
-
Patent number: 10976362Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.Type: GrantFiled: June 11, 2020Date of Patent: April 13, 2021Assignee: AEHR TEST SYSTEMSInventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon
-
Publication number: 20200300908Abstract: The invention relates to a tester apparatus of the kind including a portable supporting structure for removably holding and testing a substrate carrying a microelectronic circuit. An interface on the stationary structure is connected to the first interface when the portable structure is held by the stationary structure and is disconnected from the first interface when the portable supporting structure is removed from the stationary structure. An electrical tester is connected through the interfaces so that signals may be transmitted between the electrical tester and the microelectronic circuit to test the microelectronic circuit.Type: ApplicationFiled: June 11, 2020Publication date: September 24, 2020Applicant: AEHR TEST SYSTEMSInventors: Steven C. Steps, Scott E. Lindsey, Kenneth W. Deboe, Donald P. Richmond, II, Alberto Calderon