Inventor
Leonid M. Blumberg
Inventor
Hockessin, DE, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties86%
H03MCoding14%
PatentTitleYear
6,634,211'Method translation in gas chromatography'20036,153,438'Retention factor database'20006,036,747'Column specific parameters for retention time locking in chromatography'20005,987,959'Automated retention time locking'19995,827,946'Method for sample identification using a locked retention time database'19985,448,239'Analog-to-digital converter'19955,405,432'Capillary column method translation'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2000Patents assigned to HEWLETT PACKARD CO (6)· patent assignee history
1995–2003Based in Hockessin, DE, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD CO | 6 | 1995–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hockessin, Delaware, US | 7 | 1995–2003 |