Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MT

Michael A. Teitel — 17 Patents

Oracle: 9 patents #1,311 of 14,854Top 9%
HAHaas Automation: 4 patents #5 of 41Top 15%
VRVpl Research: 3 patents #5 of 15Top 35%
Cambridge, MA: #614 of 8,183 inventorsTop 8%
Massachusetts: #7,047 of 88,656 inventorsTop 8%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Michael A. Teitel has been granted 17 US patents while listed as an inventor at Oracle. The first was granted in 1991 and the most recent in May 2014. Michael A. Teitel ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Michael A. Teitel in Cambridge, MA, US.

Patents per Year

Patents granted per year, 1991 to 2014Bar chart with a peak of 3 patents in 1998.peak 31991: 1 patents19911996: 2 patents19961998: 3 patents19981999: 1 patents19992000: 2 patents20002002: 3 patents20022003: 1 patents20032008: 1 patents20082012: 1 patents20122014: 2 patents2014

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8729837 Automatic door with position-dependent force limiting William F. Tandrow, Kurt P. Zierhut, Symon Man-Yiu Tsui, Michael Fechtner 2014-05-20
8695763 Smart machine tool lubrication system Gene F. Haas, Kurt P. Zierhut 2014-04-15
8210318 Minimum oil machining system Mathew Ryan Frowiss, Donald Paul Earl, Symon Man-Yiu Tsui, William F. Tandrow 2012-07-03
7437211 Enhanced remote jog handle Gene F. Haas, William F. Tandrow, Eric Wood, David E. Wolf, Bryan S. McIntyre +1 more 2008-10-14
6621472 Low cost virtual reality system Ann Lasko-Harvill, Jaron Lanier 2003-09-16 $14,901,000
6452574 Hood-shaped support frame for a low cost virtual reality system Ann Lasko-Harvill, Jaron Lanier 2002-09-17 $12,965,000
6452585 Radio frequency tracking system Robert Ray Horton, Jean-Jacques Grimaud, Daniel Maddy 2002-09-17 $12,965,000
6414731 Low cost virtual reality system Ann Lasko-Harvill, Jaron Lanier 2002-07-02 $26,519,000
6124838 Hood-shaped support frame for a low cost virtual reality system Ann Lasko-Harvill, Jaron Lanier 2000-09-26 $311,488,000
6094188 Radio frequency tracking system Robert Ray Horton, Jean-Jacques Grimaud, Daniel Maddy 2000-07-25 $213,290,000
5999147 Virtual image display device 1999-12-07 $93,696,000
5850201 Low cost virtual reality system Ann Lasko-Harvill, Jaron Lanier 1998-12-15 $39,424,000
5812257 Absolute position tracker Jean-Jacques Grimaud 1998-09-22 $17,919,000
5798739 Virtual image display device 1998-08-25
5588139 Method and system for generating objects for a multi-person virtual world using data flow networks Jaron Lanier, Jean-Jacques Grimaud, Young Harvill, Ann Lasko-Harvill, Chuck L. Blanchard +1 more 1996-12-24
5521373 Position tracking system using a radiation director which directs radiation from a radiation source onto a radiation sensor, depending on the position of the radiation source Jaron Lanier, Jean-Jacques Grimaud, Mark L. Oberman, Young Harvill 1996-05-28
5059499 Master hologram and micropattern replication method 1991-10-22