DH

David S. de Hilster

📍 Long Beach, CA: #371 of 2,153 inventorsTop 20%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #998,863 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9361361 Interactively entering data into the database Alan Porter, John Reese 2016-06-07
7958059 System and method for interactively entering data into a database Alan Porter, John Reese 2011-06-07
6996561 System and method for interactively entering data into a database Alan Porter, John Reese 2006-02-07
5999939 System and method for displaying and entering interactively modified stream data into a structured form Alan Porter, John Reese 1999-12-07
D344689 Hand manipulated novelty 1994-03-01