Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10942550 | System and process for enabling secure, instant, and anonymous communication between physically touching devices | Bo Xiao, Christopher Harrison | 2021-03-09 |
| 10642407 | Method and apparatus for classifying touch events on a touch sensitive surface | Christopher Harrison, Julia Schwarz | 2020-05-05 |
| 10360420 | Systems and methods for enabling user interactions with wireless tags | Hanchuan Li, Josh Fromm, Eric Brockmeyer, Elizabeth Carter, Shwetak N. Patel +1 more | 2019-07-23 |
| 10163369 | Apparatus and methods for tangible collaborative learning | Nesra Yannier, Kenneth R. Koedinger | 2018-12-25 |
| 10160164 | Systems and methods for additive manufacturing of three-dimensional objects using needle felting | — | 2018-12-25 |
| 10160165 | Three-dimensional printer with an inverted cutting surface and a movable platform for creating layered objects | James McCann, Huaishu Peng, Jennifer Mankoff | 2018-12-25 |
| 10126123 | System and method for tracking objects with projected m-sequences | Christopher Harrison, Bo Xiao, Ivan Poupyrev, Karl Willis | 2018-11-13 |
| 10127417 | Systems and methods for determining interaction states of wireless tags based on probability distributions | James McCann, Andrew Spielberg, Alanson P. Sample, Jennifer Mankoff | 2018-11-13 |
| 10082935 | Virtual tools for use with touch-sensitive surfaces | Christopher Harrison, Julia Schwarz, Robert Bo Xiao | 2018-09-25 |
| 10013589 | Systems and methods for enabling user interactions with wireless tags | Hanchuan Li, Josh Fromm, Eric Brockmeyer, Elizabeth Carter, Shwetak N. Patel +1 more | 2018-07-03 |
| 9851841 | Method and apparatus for classifying touch events on a touch sensitive surface | Christopher Harrison, Julia Schwarz | 2017-12-26 |
| 9785838 | Systems and methods for detecting free-standing groups of individuals | Marynel Vazquez, Aaron Steinfeld | 2017-10-10 |
| 9672428 | Systems and methods for detecting free-standing groups of individuals | Marynel Vazquez, Aaron Steinfeld | 2017-06-06 |
| 9465494 | Method and apparatus for classifying touch events on a touch sensitive surface | Christopher Harrison, Julia Schwarz | 2016-10-11 |