Inventor
Hans-Dieter Kilthau
Inventor
Rottenburg-Baisingen, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material60%
H05KPrinted circuits40%
PatentTitleYear
4,967,690'Electroless plating with bi-level control of dissolved oxygen, with specific location of chemical maintenance means'19904,684,545'Electroless plating with bi-level control of dissolved oxygen'19874,153,746'Method of sensitizing copper surfaces with sensitizing solution containing stannous ions, precious metal ions and EDTA'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1990Patents assigned to IBM (3)· patent assignee history
1979Based in Boeblingen, DE· patent location history
1987–1990Based in Rottenburg-Baisingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 3 | 1979–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rottenburg-Baisingen, DE | 2 | 1987–1990 |
| Boeblingen, DE | 1 | 1979 |