Average Co-Inventor Count = 6.00
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Oreck Holdings, LLC (5 from 159 patents)
5 patents:
1. 6637067 - Low-profile and highly maneuverable vacuum cleaner having a belt storage compartment
2. 6553599 - Low-profile and highly-maneuverable vacuum cleaner having at least one anti-ingestion bar
3. 6499183 - Low-profile and highly-maneuverable vacuum cleaner having a headlight, a sidelight, anti-ingestion bars, side brushes, a squeegee, and a scent cartridge
4. 6497002 - Low-profile and highly-maneuverable vacuum cleaner having side brushes
5. 6490755 - Low-profile and highly-maneuverable vacuum cleaner having a headlight and a sidelight