Patents by Inventor Andrew W. Scherpbier
Andrew W. Scherpbier 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: 10389657Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data.Type: GrantFiled: October 9, 2013Date of Patent: August 20, 2019Assignee: OPEN INVENTION NETWORK, LLC.Inventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 8559469Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: GrantFiled: February 8, 2012Date of Patent: October 15, 2013Assignee: Open Invention Network, LLCInventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 8135045Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: GrantFiled: September 29, 2010Date of Patent: March 13, 2012Assignee: West CorporationInventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 7830866Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: GrantFiled: May 17, 2007Date of Patent: November 9, 2010Assignee: InterCall, Inc.Inventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 7236926Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer, independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: GrantFiled: July 21, 2003Date of Patent: June 26, 2007Assignee: Intercall, Inc.Inventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Publication number: 20040088168Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer, independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: ApplicationFiled: July 21, 2003Publication date: May 6, 2004Applicant: Raindance Communications, Inc.Inventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 6621834Abstract: A system and method for voice transmission over high level network protocols. On the Internet and the World Wide Web, such high level protocols are HTTP/TCP. The restrictions imposed by firewalls and proxy servers are avoided by using HTTP level connections to transmit voice data. In addition, packet delivery guarantees are obtained by using TCP instead of UDP. Variable compression based on silence detection takes advantage of the natural silences and pauses in human speech, thus reducing the delays in transmission caused by using HTTP/TCP. The silence detection includes the ability to bookend the voice data sent with small portions of silence to insure that the voice sounds natural. Finally, the voice data is transmitted to each client computer independently from a common circular list of voice data, thus insuring that all clients will stay current with the most recent voice data. The combination of these features enables simple, seamless, and interactive Internet conferencing.Type: GrantFiled: November 5, 1999Date of Patent: September 16, 2003Assignee: Raindance Communications, Inc.Inventors: Andrew W. Scherpbier, Mark Randle Boyns
-
Patent number: 6263365Abstract: A pilot computer can control the Web browser of at least one passenger computer. The user of the passenger computer is instructed to log onto a control site, which downloads an active control, such as an applet, to the passenger computer. An active control is also provided to the pilot computer. If the pilot computer desires to present a particular Web page to both the pilot computer and the passenger computer for, e.g., discussing the page during a conference call, the pilot computer transmits the appropriate URL to the control site, which then retrieves the Web page. Next, the control site sanitizes the page by disabling its hyperlinks, and then the control site causes the passenger computer's active control to download the sanitized page. Also, the control site filters the page such that the hyperlinks are not disabled, but are rather encoded to point back to the control site, and this filtered page is downloaded to the pilot computer.Type: GrantFiled: March 18, 1999Date of Patent: July 17, 2001Assignee: Raindance Communications, Inc.Inventor: Andrew W. Scherpbier
-
Patent number: 5944791Abstract: A pilot computer can control the Web browser of at least one passenger computer. The user of the passenger computer is instructed to log onto a control site, which downloads an active control, such as an applet, to the passenger computer. An active control is also provided to the pilot computer. If the pilot computer desires to present a particular Web page to both the pilot computer and the passenger computer for, e.g., discussing the page during a conference call, the pilot computer transmits the appropriate URL to the control site, which then retrieves the Web page. Next, the control site sanitizes the page by disabling its hyperlinks, and then the control site causes the passenger computer's active control to download the sanitized page. Also, the control site filters the page such that the hyperlinks are not disabled, but are rather encoded to point back to the control site, and this filtered page is downloaded to the pilot computer.Type: GrantFiled: October 4, 1996Date of Patent: August 31, 1999Assignee: Contigo Software LLCInventor: Andrew W. Scherpbier