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Home › Alcatel › David Wall

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David Wall — 3 Patents

ALAlcatel: 1 patents #1,083 of 2,861Top 40%

VPVictaulic Plc: 1 patents #3 of 7Top 45%

Holt, GB: #1 of 7 inventorsTop 15%

Overall (All Time): #1,328,092 of 4,157,543Top 35%

3 Patents All Time

David Wall has been granted 3 US patents while listed as an inventor at Alcatel. The first was granted in 1991 and the most recent in March 2001. David Wall ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Wall in Holt, GB.

Patents per Year

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6208441	Optical add/drop wavelength division multiplex systems	Kevan Peter Jones	2001-03-27	$5,779,000
5354100	Weldable pipe fittings and pipe joints formed therewith	Robert E. Beechey	1994-10-11
5048971	Mixers	Thomas R. Hall	1991-09-17

David Wall — 3 Patents

Patents per Year

Issued Patents All Time

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