Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196913 | Estimation of reference barometric pressure by using dissimilar pressure references | Jerome Arthur Blaha, Jr., Jeffrey Noel Wu, Jian Zhu | 2025-01-14 |
| 11927680 | Estimation of barometric pressure measurement bias based on global navigation satellite system signals | Jerome Arthur Blaha, Jr., Jeffrey Noel Wu, Jian Zhu | 2024-03-12 |
| 11765549 | Contact tracing involving an index case, based on comparing geo-temporal patterns that include mobility profiles | Anjul Bahuguna, Robert Lewis Martin | 2023-09-19 |
| 11528584 | Contact tracing based on comparing geo-temporal patterns of wireless terminals, including mobility profiles | Anjui Bahuguna, Robert Lewis Martin | 2022-12-13 |
| 11493642 | Estimation of barometric pressure measurement bias by compensating for environment-related effects | Jerome Arthur Blaha, Jr., Jeffrey Noel Wu, Jian Zhu | 2022-11-08 |
| 11467291 | Estimation of barometric pressure measurement bias with adjustment based on a value expected for a wireless terminal | Jerome Arthur Blaha, Jr., Jeffrey Noel Wu, Jian Zhu | 2022-10-11 |
| 10917513 | Calibration of measurement bias of a barometric sensor in a wireless terminal | Jian Zhu, Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu | 2021-02-09 |
| 10715960 | Estimation of a stack-effect compensation model based on measurements provided by a wireless terminal | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2020-07-14 |
| 10716090 | Method of considering the positions of data points in relation to boundaries represented in a geographic information system database, in estimating location | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2020-07-14 |
| 10616399 | Estimating elevation of a wireless terminal, based on the measurement bias of a pressure reference that is in a second region, based on the measurement bias of a pressure reference that is in a first region | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2020-04-07 |
| 10602477 | Method of considering boundaries represented in a geographic information system database, in estimating location | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2020-03-24 |
| 10547735 | Calibration of measurement bias of a barometric sensor in a wireless terminal | Jian Zhu, Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu | 2020-01-28 |
| 10527708 | Estimating the location of a wireless terminal based on cooperative measurements | Sayed Reza Monir Vaghefi, R. Michael Buehrer | 2020-01-07 |
| 10517063 | Enhancing an estimate of the location of a wireless terminal by using one or more types of identifiers of a wireless network | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2019-12-24 |
| 10462282 | Estimating the elevation of a wireless terminal based on determining the measurement bias of a pressure reference | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2019-10-29 |
| 10412211 | Calibration of measurement bias of a barometric sensor in a wireless terminal | Jian Zhu, Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu | 2019-09-10 |
| 10412699 | Enhancing an estimate of the location of a wireless terminal by using one or more types of identifiers of a wireless network | Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu, Jian Zhu | 2019-09-10 |
| 10367932 | Calibration of measurement bias of a barometric sensor in a wireless terminal | Jian Zhu, Jerome Arthur Blaha, Jr., Jonathan Lu, Jeffrey Noel Wu | 2019-07-30 |
| 9989620 | Estimating the location of a wireless terminal based on radio-frequency pattern matching and cooperative measurements | Sayed Reza Monir Vaghefi, R. Michael Buehrer | 2018-06-05 |
| 9900736 | Associating a mobile station with an audio incident | Mahesh B. Patel, Bhavin SHAH | 2018-02-20 |
| 9699605 | Measurement of reference signals with reduced interference | — | 2017-07-04 |
| 9596571 | Estimating the location of a wireless terminal based on radio-frequency pattern matching and cooperative measurements | Sayed Reza Monir Vaghefi, R. Michael Buehrer | 2017-03-14 |
| 9538328 | Estimating whether or not a wireless terminal is in a geographic zone using pattern classification | Tarun Kumar Bhattacharya, Martin Feuerstein | 2017-01-03 |
| 9432803 | Associating a mobile station with an audio incident | Mahesh B. Patel, Bhavin SHAH | 2016-08-30 |
| 9408173 | Base station timing derived from wireless terminal information | David Stevenson Spain, Jr. | 2016-08-02 |