Patents by Inventor Chee Ann Chang
Chee Ann Chang 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: 8240914Abstract: A wireless remote cooking thermometer system includes a first unit positionable at a first location adjacent food being cooked, the first unit including a radio frequency transmitter adapted to transmit a temperature signal associated with temperature readings of the food being cooked. The system also includes at least one microprocessor operative to calibrate taste and choice preferences. The system also includes a temperature probe and a second unit that includes a noise generator or visual indicator and a radio frequency receiver for reception of the signal from the transmitter.Type: GrantFiled: April 15, 2010Date of Patent: August 14, 2012Assignee: Maverick Industries, Inc.Inventors: Peter A. Chapman, Chee-Ann Chang
-
Patent number: 7722248Abstract: A wireless remote cooking thermometer system includes a first unit positionable at a first location adjacent food being cooked, the first unit including a radio frequency transmitter adapted to transmit temperature readings for the food being cooked, and a temperature sensor connectable to the first unit for providing temperature readings to the first unit. The system also includes a second unit including a radio frequency receiver adapted to receive the temperature readings transmitted by the radio frequency transmitter and a visual display for displaying the received temperature readings, wherein the second unit is movable to a second location remote from the first location while maintaining radio contact with the first unit. The system includes a microprocessor operative to calibrate a taste preference and a choice preference associated with the food being cooked.Type: GrantFiled: December 11, 2003Date of Patent: May 25, 2010Assignee: Maverick Industries, Inc.Inventors: Peter A. Chapman, Chee-Ann Chang
-
Patent number: 7128466Abstract: The invention provides a dual thermometer system for the measurement and display of temperature data taken at two separate locations within an oven. In one aspect, the invention provides an elongated probe connected with a flexible electronic cable. The probe houses two temperature sensors—one for sensing internal food temperature, one for sensing inside oven air temperature. The sensors are space apart within the probe such that the one sensor can be positioned substantially within a food item and the other sensor can positioned substantially outside of the food item and within the oven. Signals from the sensors are relayed from the probe and through the cable; external electronics may attach to the cable to acquire the signals and display associated temperatures. In another aspect, signals from temperature sensors are relayed from the probe and through the cable to a first wireless termination.Type: GrantFiled: July 8, 2002Date of Patent: October 31, 2006Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: 6892952Abstract: A water control module is provided that monitors water temperature in plumbing, such as shower plumbing, and receives certain input commands from a user. The water control module may, in one example, control shower water flow temperature to preferential temperature values. Control of shower water flow temperature is accomplished by receiving user input of desired water temperature on a user interface, sensing current water temperature in the plumbing, and processing the user inputs and sensed water temperature values to control water delivery temperature. In another example, the water control module may provide a display screen with numerical and/or graphical features to inform the user of desired and/or measured temperature values.Type: GrantFiled: December 27, 2002Date of Patent: May 17, 2005Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: 6811308Abstract: A wireless remote cooking thermometer system includes a first unit positionable at a first location adjacent food being cooked, the first unit including a radio frequency transmitter adapted to transmit temperature readings for the food being cooked, and a temperature sensor connectable to the first unit for providing temperature readings to the first unit, the temperature sensor including a substantially rigid temperature probe insertable into the food being cooked and a substantially flexible communication line extending between the temperature probe and the first unit so that the substantially rigid temperature probe is positionable at a plurality of orientations relative to the first unit.Type: GrantFiled: June 17, 2003Date of Patent: November 2, 2004Assignee: Maverick Industries, Inc.Inventors: Peter A. Chapman, Chee-Ann Chang
-
Publication number: 20040100874Abstract: An electronic device with interchangeable faceplate assembly is described. The assembly provides a faceplate with a viewing region, an electronic device having a device housing for interfacing with the faceplate, and a means for coupling the faceplate to the device housing to define a front viewing panel for the electronic device. A number of faceplate configurations may be implemented for coupling with the device housing.Type: ApplicationFiled: November 22, 2002Publication date: May 27, 2004Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: 6712505Abstract: A method of remotely monitoring the cooking of meat includes providing a first hand-held unit having a first liquid crystal display and a radio frequency transmitter, providing a temperature sensor in communication with the first unit, the temperature sensor including a substantially rigid temperature probe and a substantially flexible communication line extending, positioning the first unit adjacent a heating compartment, providing a second hand-held unit having a second liquid crystal display and a radio frequency receiver for receiving the temperature readings transmitted by the radio frequency transmitter, selecting a meat for temperature monitoring, selecting a taste preference associated with the selected meat, placing the meat in thermal communication with the heating compartment, inserting the probe into the meat for obtaining temperature readings for the meat, communicating the temperature readings from the probe to the first unit, moving the second unit to a second location spaced from the first uniType: GrantFiled: January 30, 2003Date of Patent: March 30, 2004Assignee: Maverick Industries, Inc.Inventors: Peter A. Chapman, Chee-Ann Chang
-
Publication number: 20030214999Abstract: A wireless remote cooking thermometer system includes a first unit positionable at a first location adjacent food being cooked, the first unit including a radio frequency transmitter adapted to transmit temperature readings for the food being cooked, and a temperature sensor connectable to the first unit for providing temperature readings to the first unit, the temperature sensor including a substantially rigid temperature probe insertable into the food being cooked and a substantially flexible communication line extending between the temperature probe and the first unit so that the substantially rigid temperature probe is positionable at a plurality of orientations relative to the first unit.Type: ApplicationFiled: June 17, 2003Publication date: November 20, 2003Inventors: Peter A. Chapman, Chee-Ann Chang
-
Publication number: 20030125842Abstract: A water control module is provided that monitors water temperature in plumbing, such as shower plumbing, and receives certain input commands from a user. The water control module may, in one example, control shower water flow temperature to preferential temperature values. Control of shower water flow temperature is accomplished by receiving user input of desired water temperature on a user interface, sensing current water temperature in the plumbing, and processing the user inputs and sensed water temperature values to control water delivery temperature. In another example, the water control module may provide a display screen with numerical and/or graphical features to inform the user of desired and/or measured temperature values.Type: ApplicationFiled: December 27, 2002Publication date: July 3, 2003Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Publication number: 20030118077Abstract: A method of remotely monitoring the cooking of meat includes providing a first hand-held unit having a first liquid crystal display and a radio frequency transmitter, providing a temperature sensor in communication with the first unit, the temperature sensor including a substantially rigid temperature probe and a substantially flexible communication line extending, positioning the first unit adjacent a heating compartment, providing a second hand-held unit having a second liquid crystal display and a radio frequency receiver for receiving the temperature readings transmitted by the radio frequency transmitter, selecting a meat for temperature monitoring, selecting a taste preference associated with the selected meat, placing the meat in thermal communication with the heating compartment, inserting the probe into the meat for obtaining temperature readings for the meat, communicating the temperature readings from the probe to the first unit, moving the second unit to a second location spaced from the first uniType: ApplicationFiled: January 30, 2003Publication date: June 26, 2003Inventors: Peter A. Chapman, Chee-Ann Chang
-
Publication number: 20030112266Abstract: A system for the generation and retrieval of voice memo reminders at designated time intervals. A user controls the system by selecting one or more buttons at a user interface, to initiate voice recording and chose a specific time delay for message playback. A microphone captures voice data when selected by the user. The system is microprocessor-controlled, for storing messages into digital memory and for processing audible replay of individual stored voice messages according to the time delay of the individually stored voice messages. A speaker is provided for audibly replaying the voice messages.Type: ApplicationFiled: December 5, 2002Publication date: June 19, 2003Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: 6568848Abstract: A wireless remote cooking thermometer system includes a first unit positionable at a first location adjacent food being cooked, the first unit including a radio frequency transmitter adapted to transmit temperature readings for the food being cooked, and a temperature sensor connectable to the first unit for providing temperature readings to the first unit, the temperature sensor including a substantially rigid temperature probe insertable into the food being cooked and a substantially flexible communication line extending between the temperature probe and the first unit so that the substantially rigid temperature probe is positionable at a plurality of orientations relative to the first unit.Type: GrantFiled: September 8, 2000Date of Patent: May 27, 2003Assignee: Maverick Industries, Inc.Inventors: Peter A. Chapman, Chee-Ann Chang
-
Publication number: 20030007544Abstract: The invention provides a dual thermometer system for the measurement and display of temperature data taken at two separate locations within an oven. In one aspect, the invention provides an elongated probe connected with a flexible electronic cable. The probe houses two temperature sensors—one for sensing internal food temperature, one for sensing inside oven air temperature. The sensors are space apart within the probe such that the one sensor can be positioned substantially within a food item and the other sensor can positioned substantially outside of the food item and within the oven. Signals from the sensors are relayed from the probe and through the cable; external electronics may attach to the cable to acquire the signals and display associated temperatures. In another aspect, signals from temperature sensors are relayed from the probe and through the cable to a first wireless termination.Type: ApplicationFiled: July 8, 2002Publication date: January 9, 2003Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D484420Type: GrantFiled: December 17, 2002Date of Patent: December 30, 2003Assignee: Ewig Industries Co., LtdInventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D484421Type: GrantFiled: December 17, 2002Date of Patent: December 30, 2003Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D484811Type: GrantFiled: December 17, 2002Date of Patent: January 6, 2004Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D484812Type: GrantFiled: December 17, 2002Date of Patent: January 6, 2004Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D485191Type: GrantFiled: December 17, 2002Date of Patent: January 13, 2004Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen
-
Patent number: D485192Type: GrantFiled: December 17, 2002Date of Patent: January 13, 2004Assignee: Ewig Industries Co., Ltd.Inventors: Chee Ann Chang, Kai Wai Wu, Wai Man Yuen