| 11829926 |
Computerized systems and methods for facilitating package redelivery |
Yulhee Lee, Jiho Chang, Hyojeong Lee, Jeongho Pi, Sunggu Yu +4 more |
2023-11-28 |
| 11494725 |
Systems and methods for quality control of worker behavior using a non-linear fault scoring scheme |
Yulhee Lee, Yonghee Lee, Hyung Lee, Hoyeon Bae, Jaebong Sung +6 more |
2022-11-08 |
| 11481414 |
Systems and methods for collection, management, and distribution of data using a crowdsourced knowledge database |
Yulhee Lee, Hyung Lee, Rowoon Lee, Hoyeon Bae, Jaebong Sung +5 more |
2022-10-25 |
| 11030566 |
Systems and methods for quality control of worker behavior using a non-linear fault scoring scheme |
Yulhee Lee, Yonghee Lee, Hyung Lee, Hoyeon Bae, Jaebong Sung +6 more |
2021-06-08 |
| 10846646 |
Computerized systems and methods for facilitating package redelivery |
Yulhee Lee, Jiho Chang, Hyojeong Lee, Jeongho Pi, Sunggu Yu +4 more |
2020-11-24 |
| 10783174 |
Systems and methods for collection, management, and distribution of data using a crowdsourced knowledge database |
Yulhee Lee, Hyung Lee, Rowoon Lee, Hoyeon Bae, Jaebong Sung +5 more |
2020-09-22 |