This patent had ► Log In grant time compared to others in this category.
Patent grant time can be influenced by many factors. Activities within the USPTO that are beyond the control of patent attornies can influence grant time, but short grant times can also indicate well-written patents and dedicated efforts to respond rapidly to USPTO office actions with strong arguments. Shorter grant times are preferable, and the scores for this section are inverse measures — higher scores are better.
This patent has ► Log In claims compared to others in this category.
The number of claims in a patent is correlated with its strength. Because greater claim counts increase the cost of a patent, more claims can indicate the importance an applicant assigns to a patent. Importantly, some may elect to file claims across multiple patents. A higher score in this metric indicates more claims, relative to others in this category.
This patent has received ► Log In citations from other patents, than others in this category.
Citations from other patents are an important measure of the significance of a patent. More citations indicate that other technologies build on a patent. Higher scores in this metric are better, and indicate more citations from other patents.
This patent referenced ► Log In citations to other patents, than others in this category.
A lower number of citations to other patents can be a sign of diminished patent strength. More citations indicate dependence on more other technologies. Higher scores in this category are better, and indicate fewer citations to other patents.
This patent has ► Log In proximity to basic research compared to others in this category.
Proximity to basic research is measured by comparing the number of citations to non-patent literature among a cohort of patents. Because most non-patent citations are primary research papers, a higher count indicates greater proximity to basic research.
|6,140,723||Vibration generating device and oral hygiene device using same|
|9,226,808||Attachment section for an oral hygiene device|
|9,154,025||Personal care device|
|9,144,477||Mechanically-driven, sonic toothbrush system|
|9,099,939||Linear electro-polymer motors and devices having the same|
|9,003,590||Handle section of a small electric device and small electric device|
|8,943,634||Mechanically-driven, sonic toothbrush system|
|8,918,940||Interactive toothbrush and removable audio output module|
|8,631,532||Oral hygiene device|
|8,558,430||Resonant motor unit and electric device with resonant motor unit|
|8,544,132||Interactive toothbrush and removable audio output module|
|8,522,384||Toothbrush with fluid jet assembly|
|8,336,155||Replacement head for electric toothbrush|
|8,174,371||Portable vibrating device and method of use|
|7,913,344||Electric inter-dental brush|
|7,861,349||Method and device for cleaning teeth|
|7,845,041||Interactive musical toothbrush|
|7,157,816||Motor providing oscillating action for a personal care appliance|